{"id":1069,"date":"2026-04-28T22:16:59","date_gmt":"2026-04-28T14:16:59","guid":{"rendered":"http:\/\/39.104.51.85\/?p=1069"},"modified":"2026-04-28T22:17:00","modified_gmt":"2026-04-28T14:17:00","slug":"iot%e8%ae%a4%e8%af%81%e7%bb%95%e8%bf%87%e6%bc%8f%e6%b4%9e","status":"publish","type":"post","link":"http:\/\/blogbo.cn\/index.php\/2026\/04\/28\/iot%e8%ae%a4%e8%af%81%e7%bb%95%e8%bf%87%e6%bc%8f%e6%b4%9e\/","title":{"rendered":"IOT\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"},"content":{"rendered":"\n<p>\u672c\u671f\u53c2\u8003\u6587\u6863\uff1a<\/p>\n\n\n\n<p><a href=\"https:\/\/www.cnblogs.com\/Domren\/articles\/19899654\">\u6f0f\u6d1e\u9a8c\u8bc1-PaperCut NG \u8ba4\u8bc1\u7ed5\u8fc7 (CVE-2023-27351) &#8211; Domren &#8211; \u535a\u5ba2\u56ed<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/research.qianxin.com\/archives\/1383\">IoT\u8bbe\u5907\u4e2d\u7684\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u5206\u6790 \u2013 \u5947\u5b89\u4fe1\u6280\u672f\u7814\u7a76\u9662<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/idocdown.com\/app\/articles\/blogs\/detail\/1319\">CVE-2021-35973-IOT\u8ba4\u8bc1\u7ed5\u8fc7\u5206\u6790<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.iotsec-zone.com\/article\/15\">CVE-2021-20090\uff08\u534e\u7855DSL-AC3100\uff09\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u5206\u6790 &#8211; IOTsec-Zone<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/cn-sec.com\/archives\/2228911.html\">IoT\u8bbe\u5907\u4e2d\u7684\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u5206\u6790 | CN-SEC \u4e2d\u6587\u7f51<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.cnblogs.com\/9man\/p\/18719370#%E7%AB%AF%E5%8F%A3%E5%BC%B1%E8%AE%A4%E8%AF%81\">IoT\u8ba4\u8bc1\u524d\u6f0f\u6d1e\u5b66\u4e60\u603b\u7ed3 &#8211; .N1nEmAn &#8211; \u535a\u5ba2\u56ed<\/a><\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u5185\u5bb9<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/blogbo.cn\/index.php\/2026\/04\/28\/iot%e8%ae%a4%e8%af%81%e7%bb%95%e8%bf%87%e6%bc%8f%e6%b4%9e\/#CVE-2024-5035-TP-Link-Archer-C5400X-RCE-%E6%BC%8F%E6%B4%9E%E5%88%86%E6%9E%90\" title=\"CVE-2024-5035 TP-Link Archer C5400X RCE \u6f0f\u6d1e\u5206\u6790\">CVE-2024-5035 TP-Link Archer C5400X RCE \u6f0f\u6d1e\u5206\u6790<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/blogbo.cn\/index.php\/2026\/04\/28\/iot%e8%ae%a4%e8%af%81%e7%bb%95%e8%bf%87%e6%bc%8f%e6%b4%9e\/#CVE-2020-15633-DIR-878%E8%AE%A4%E8%AF%81%E7%BB%95%E8%BF%87%E6%BC%8F%E6%B4%9E\" title=\"CVE-2020-15633 DIR-878\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\">CVE-2020-15633 DIR-878\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/blogbo.cn\/index.php\/2026\/04\/28\/iot%e8%ae%a4%e8%af%81%e7%bb%95%e8%bf%87%e6%bc%8f%e6%b4%9e\/#CVE-2021-35973-NETGEAR-WAC104%E8%AE%A4%E8%AF%81%E7%BB%95%E8%BF%87%E6%BC%8F%E6%B4%9E\" title=\"CVE-2021-35973 NETGEAR WAC104\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\">CVE-2021-35973 NETGEAR WAC104\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e<\/a><\/li><\/ul><\/nav><\/div>\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"CVE-2024-5035-TP-Link-Archer-C5400X-RCE-%E6%BC%8F%E6%B4%9E%E5%88%86%E6%9E%90\"><\/span>CVE-2024-5035 TP-Link Archer C5400X RCE \u6f0f\u6d1e\u5206\u6790<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>\u8fd9\u91cc\u6211\u4e5f\u662f\u6210\u529f\u4e0b\u8f7d\u5230\u4e86\u6709\u6f0f\u6d1e\u7248\u672c\u7684<a href=\"https:\/\/us.softpedia-secure-download.com\/dl\/a32dddac82d514e1e0a9899a7902329d\/69eb38fd\/301177211\/drivers\/router\/Archer%20C5400X(EU)_V1_231010.zip\">\u56fa\u4ef6<\/a>\uff0c\u5982\u679c\u76f4\u63a5\u4e0b\u8f7d\u7684\u94fe\u63a5\u6709\u6743\u9650\u95ee\u9898\uff0c\u53ef\u4ee5\u8bbf\u95ee<a href=\"https:\/\/drivers.softpedia.com\/get\/Router-Switch-Access-Point\/TP-Link\/TP-Link-Archer-C5400X-V1-Router-Firmware-1-1-6-Build-20231010-EU.shtml#download\">Download TP-Link Archer C5400X V1 Router Firmware 1.1.6 Build 20231010 EU for OS Independent &#8211; Softpedia<\/a><\/p>\n\n\n\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/mp.weixin.qq.com\/s?__biz=MzU4OTk0NDMzOA==&amp;mid=2247484610&amp;idx=1&amp;sn=f2f45bda80a245348ecfe38b476e6e19&amp;chksm=fc9cd13ae4c135da53b78e0f3e8ec7aa3bb511d279319fe539bce89f20a5e34ac5ec0df42fc7&amp;scene=27&amp;key=aa3bcb00e042fcecb63386cfa0a39716094a72a3804a2c00250dd9a171484f0a3809a9549a285542936b29b678aa6197548253773deb90cea01e54ac71d4a7294039fd5e80aa21ea5050e5f55be8b152b01b58c6b9b08e2d667a0775e9d1eff740c60608cbc7998dd36486561f308d0a538873013f0a558c6b1af86a0aaff4b2&amp;ascene=0&amp;uin=MjM2NjMzNTUwNA%3D%3D&amp;devicetype=Windows+10+x64&amp;version=63060012&amp;lang=zh_CN&amp;countrycode=BJ&amp;exportkey=n_ChQIAhIQLbzefTEpuoGaoRXJY0Cv3BLmAQIE97dBBAEAAAAAAH7WMqUgG%2FkAAAAOpnltbLcz9gKNyK89dVj0aujV3L7AvyYoxonqoCW1UiWSU0FQkzXSt7UAFKKJq8AfcQ7x5lxwWacnebbYwbEvoK29GmUMnvszclROszFBxrmfP827oSc0rvOUMLjZ5dxsKxqtSoct5wlobXvW4SRBKiSNoJr1w1F59EgHBsWKNUP76sRC43MhGDk1emv2HaBfGUWRY2IF6YqxUF3LAgbwAyqj7MnepvEdo8sT6cFBMKIIkEd5tHIF1YHH%2BjP25mPENuVV8NumAVE8uD0dVBIW&amp;acctmode=0&amp;pass_ticket=4jqwWJqGajr%2BY3UeqK%2F2lFd8HBoRgCOxRZLaV%2B3iBUqgSwoQG3S8mEJ4L%2BBGj2rE&amp;wx_header=0&amp;fontgear=2\">CVE-2024-5035 TP-Link Archer C5400X RCE \u6f0f\u6d1e\u5206\u6790<\/a><\/p>\n\n\n\n<p>1.\u6267\u884c \/etc\/init.d\/wireless \u521d\u59cb\u5316\u811a\u672c\u3002\u8be5\u811a\u672c\u6267\u884c\u547d\u4ee4 \/sbin\/wifi init\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-10.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"924\" height=\"833\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-10.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1071\"  sizes=\"(max-width: 924px) 100vw, 924px\" \/><\/div><\/figure>\n\n\n\n<p>2.wifi\u811a\u672c\u5bfc\u5165\u6587\u4ef6 \/lib\/wifi\/tplink_brcm.sh \u5e76\u6267\u884c\u8be5\u6587\u4ef6\u4e2d\u7684 wifi_init \u51fd\u6570\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-12.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"478\" height=\"154\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-12.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1073\"  sizes=\"(max-width: 478px) 100vw, 478px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-11.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"666\" height=\"549\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-11.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1072\"  sizes=\"(max-width: 666px) 100vw, 666px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-13.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"608\" height=\"76\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-13.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1074\"  sizes=\"(max-width: 608px) 100vw, 608px\" \/><\/div><\/figure>\n\n\n\n<p>3.\u5728 \/lib\/wifi\/tplink_brcm.sh \u4e2d\uff0c\u53d1\u751f\u4ee5\u4e0b\u51fd\u6570\u8c03\u7528\u6811\uff1awifi_init -&gt; wifi_start -&gt; wifi_start_calibrate -&gt; wifi_start_rftest -&gt; rftest\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-14-1024x645.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"1024\" height=\"645\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-14-1024x645.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1075\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-15.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"662\" height=\"359\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-15.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1076\"  sizes=\"(max-width: 662px) 100vw, 662px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-16.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"521\" height=\"229\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-16.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1077\"  sizes=\"(max-width: 521px) 100vw, 521px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-17.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"658\" height=\"174\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-17.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1078\"  sizes=\"(max-width: 658px) 100vw, 658px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-18-1024x511.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"1024\" height=\"511\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-18-1024x511.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1079\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>4.\/lib\/wifi\/tplink_brcm.sh \u4e2d\u7684 rftest \u51fd\u6570\u542f\u52a8 \/usr\/sbin\/rftest\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-19-1024x769.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"1024\" height=\"769\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-19-1024x769.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1080\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u5176\u5b9e\u8fd9\u91cc\u6211\u771f\u6ca1\u592a\u770b\u61c2\u4e3a\u4ec0\u4e48\u542f\u52a8\u7684\u662f\/usr\/sbin\/rftest<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-9.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"1024\" height=\"866\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-9.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1070\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-21.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"830\" height=\"504\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-21.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1082\"  sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/div><\/figure>\n\n\n\n<p>\u8fd9\u91cc\u662f\u7ed1\u5b9a\u7aef\u53e3\u7684\u4ee3\u7801\uff0c\u8be2\u95eeAI\u5c31\u53ef\u4ee5\u77e5\u9053\uff0c\u8fd9\u91cc\u5b9e\u9645\u76d1\u542c\u7684\u662f8888\u7aef\u53e3<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-20.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"830\" height=\"322\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-20.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1081\"  sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/div><\/figure>\n\n\n\n<p>\u7136\u540e\u5c31\u662f\u6f0f\u6d1e\u94fe\uff0c\u8fd9\u91cc\u539f\u6587\u5199\u7684\u6709\u70b9\u95ee\u9898\uff0c\u6211\u4eec\u63a5\u4e0b\u6765\u6765\u5206\u6790\u4e00\u4e0b\uff1a<\/p>\n\n\n\n<p>\u9996\u5148\u8bf4\u7b80\u5355\u7684\uff0c\u5982\u679c\u547d\u4ee4\u683c\u5f0f\u4e3anvram get xxx\uff0c\u90a3\u4e48\u4f1a\u6267\u884c\u5982\u4e0b\u94fe\u8def\uff0c\u5229\u7528popen\u51fd\u6570\u7684\u547d\u4ee4\u62fc\u63a5\u8fdb\u884cRCE\uff0c\u8fd9\u4e2a\u903b\u8f91\u6bd4\u8f83\u7b80\u5355\uff0c\u4e0d\u591a\u8bf4\u4e86<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-22.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"721\" height=\"537\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-22.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1083\"  sizes=\"(max-width: 721px) 100vw, 721px\" \/><\/div><\/figure>\n\n\n\n<p>\u7136\u540e\u662f\u5982\u679c\u547d\u4ee4\u683c\u5f0f\u4e3awl xxx\uff0c\u8fd9\u91cc\u7684\u903b\u8f91\u5c31\u6bd4\u8f83\u9ebb\u70e6<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>if ( !strncmp(v16, \"wl\", 2u) )\n{\n  wl_args = v16 + 2;\n  strcpy(s, \"wl\");\n  if ( strstr(wl_args, \"-a\") || strstr(wl_args, \"-i\") )\n  {\n    v40 = 3;\n    strcpy(&amp;s&#91;25], \"-i\");\n    v22 = strstr(wl_args, \"eth\");\n    wl_args = v22 + 4;\n    strncpy(&amp;s&#91;50], v22, 4u);\n  }\n  else\n  {\n    v40 = 1;\n  }\n  v23 = *wl_args;\n  if ( *wl_args )\n  {\n    do\n    {\n      v25 = v23 &gt; ' ';\n      if ( v23 != ' ' )\n        v25 = v23 - 9 &gt; 1;\n      if ( v25 )\n        break;\n      v24 = *++wl_args;\n      v23 = v24;\n    }\n    while ( v24 );\n  }\n  strcpy(v50, wl_args);\n  v26 = strtok(v50, \" \");\n  if ( v26 )\n  {\n    v27 = v40;\n    v28 = &amp;s&#91;25 * v40];\n    do\n    {\n      ++v27;\n      strcpy(v28, v26);\n      v28 += 50;\n      v26 = strtok(0, \" \");\n    }\n    while ( v26 );\n    v40 = v27;\n  }\n  v29 = s;\n  v30 = &amp;v43;\n  do\n  {\n    v30&#91;1] = v29;\n    ++v30;\n    v29 += 25;\n  }\n  while ( &amp;v45 != v30 );\n  v31 = \"counters\";\n  v42 = v6;\n  v32 = 0;\n  for ( i = 8; ; i = strlen((&amp;off_12CD0)&#91;2 * v32]) )\n  {\n    if ( !strncmp(v31, wl_args, i) )\n    {\n      v35 = &amp;(&amp;off_12CD0)&#91;2 * v32];\n      v6 = v42;\n      (v35&#91;1])(v40, command, v41);\n      goto LABEL_38;\n    }\n    ++v32;\n    v31 = (&amp;off_12CD0)&#91;2 * v32];\n    v34 = v32 == 'd';\n    if ( v32 != 'd' )\n      v34 = v31 == 0;\n    if ( v34 )\n      break;\n  }\n  v6 = v42;\n  sub_1133C(v40, command, v41);\n}<\/code><\/pre>\n\n\n\n<p>\u628a\u8fd9\u6bb5\u903b\u8f91\u5582\u7ed9AI\uff0c\u7b54\u590d\u662f\u8fd9\u6837\u7684\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u8fd9\u6bb5\u4ee3\u7801\u5b9e\u73b0\u4e86\u4e00\u4e2a\u9488\u5bf9&nbsp;<code>wl<\/code>&nbsp;\u547d\u4ee4\u7684\u7b80\u5355\u547d\u4ee4\u884c\u89e3\u6790\u5668\u548c\u8c03\u5ea6\u5668\u3002\u5b83\u89e3\u6790\u7528\u6237\u8f93\u5165\uff0c\u6839\u636e\u5b50\u547d\u4ee4\uff08\u5982&nbsp;<code>counters<\/code>,&nbsp;<code>dump<\/code>\uff09\u8c03\u7528\u76f8\u5e94\u7684\u5904\u7406\u51fd\u6570\u3002<\/p>\n\n\n\n<p>\u4e0b\u9762\u662f\u5176\u903b\u8f91\u7684\u8be6\u7ec6\u5206\u6790\uff1a<\/p>\n\n\n\n<p><strong>\ud83e\udde9 \u4ee3\u7801\u903b\u8f91\u5206\u6790<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u547d\u4ee4\u8bc6\u522b<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>if ( !strncmp(v16, \"wl\", 2u) )<\/code>\uff1a\u9996\u5148\u68c0\u67e5\u8f93\u5165\u5b57\u7b26\u4e32&nbsp;<code>v16<\/code>&nbsp;\u662f\u5426\u4ee5 &#8220;wl&#8221; \u5f00\u5934\u3002\u5982\u679c\u4e0d\u662f\uff0c\u5219\u8df3\u8fc7\u6574\u4e2a\u4ee3\u7801\u5757\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u53c2\u6570\u9884\u5904\u7406<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>wl_args = v16 + 2;<\/code>\uff1a\u5c06&nbsp;<code>wl_args<\/code>&nbsp;\u6307\u9488\u6307\u5411 &#8220;wl&#8221; \u540e\u9762\u7684\u53c2\u6570\u5b57\u7b26\u4e32\u90e8\u5206\u3002<\/li>\n\n\n\n<li><code>strcpy(s, \"wl\");<\/code>\uff1a\u521d\u59cb\u5316\u4e00\u4e2a\u540d\u4e3a&nbsp;<code>s<\/code>&nbsp;\u7684\u7f13\u51b2\u533a\uff0c\u7528\u4e8e\u6784\u5efa\u6700\u7ec8\u7684\u547d\u4ee4\u6570\u7ec4\uff0c\u9996\u5148\u653e\u5165 &#8220;wl&#8221;\u3002<\/li>\n\n\n\n<li><strong>\u7279\u6b8a\u6807\u5fd7\u5904\u7406<\/strong>\uff1a\u4ee3\u7801\u68c0\u67e5\u53c2\u6570\u4e2d\u662f\u5426\u5305\u542b&nbsp;<code>-a<\/code>&nbsp;\u6216&nbsp;<code>-i<\/code>&nbsp;\u6807\u5fd7\u3002\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u5b58\u5728\uff0c\u5b83\u4f1a\u5bfb\u627e&nbsp;<code>eth<\/code>&nbsp;\u5b57\u7b26\u4e32\uff08\u4f8b\u5982&nbsp;<code>eth0<\/code>\uff09\uff0c\u5e76\u5c06&nbsp;<code>-i<\/code>&nbsp;\u6807\u5fd7\u548c\u627e\u5230\u7684\u63a5\u53e3\u540d\uff08\u5982&nbsp;<code>eth0<\/code>\uff09\u9884\u5148\u6dfb\u52a0\u5230&nbsp;<code>s<\/code>&nbsp;\u7f13\u51b2\u533a\u4e2d\u3002\u53d8\u91cf&nbsp;<code>v40<\/code>&nbsp;\u4f5c\u4e3a\u53c2\u6570\u8ba1\u6570\u5668\uff0c\u6b64\u65f6\u88ab\u8bbe\u4e3a 3\uff08\u5373 &#8220;wl&#8221;, &#8220;-i&#8221;, &#8220;eth0&#8243;\uff09\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u53c2\u6570\u8ba1\u6570\u5668&nbsp;<code>v40<\/code>&nbsp;\u88ab\u8bbe\u4e3a 1\uff08\u53ea\u6709 &#8220;wl&#8221;\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u53c2\u6570\u5206\u5272\u4e0e\u6574\u7406<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u8df3\u8fc7\u524d\u5bfc\u7a7a\u767d<\/strong>\uff1a\u4e00\u4e2a&nbsp;<code>do-while<\/code>&nbsp;\u5faa\u73af\u7528\u4e8e\u8df3\u8fc7&nbsp;<code>wl_args<\/code>&nbsp;\u5f00\u5934\u7684\u6240\u6709\u7a7a\u767d\u5b57\u7b26\uff08\u7a7a\u683c\u3001\u5236\u8868\u7b26\u7b49\uff09\u3002<\/li>\n\n\n\n<li><code>strcpy(v50, wl_args);<\/code>\uff1a\u5c06\u8df3\u8fc7\u7a7a\u767d\u540e\u7684\u53c2\u6570\u5b57\u7b26\u4e32\u590d\u5236\u5230\u4e00\u4e2a\u4e34\u65f6\u7f13\u51b2\u533a&nbsp;<code>v50<\/code>\u3002<\/li>\n\n\n\n<li><strong><code>strtok<\/code>&nbsp;\u5206\u8bcd<\/strong>\uff1a\u4f7f\u7528&nbsp;<code>strtok(v50, \" \")<\/code>&nbsp;\u4ee5\u7a7a\u683c\u4e3a\u5206\u9694\u7b26\uff0c\u5c06\u53c2\u6570\u5b57\u7b26\u4e32\u5206\u5272\u6210\u4e00\u4e2a\u4e2a\u72ec\u7acb\u7684\u8bcd\uff08token\uff09\u3002<\/li>\n\n\n\n<li><strong>\u6784\u5efa\u53c2\u6570\u6570\u7ec4<\/strong>\uff1a\u901a\u8fc7\u4e00\u4e2a&nbsp;<code>do-while<\/code>&nbsp;\u5faa\u73af\uff0c\u5c06&nbsp;<code>strtok<\/code>&nbsp;\u5206\u5272\u51fa\u7684\u6bcf\u4e2a\u8bcd\u4f9d\u6b21\u590d\u5236\u5230&nbsp;<code>s<\/code>&nbsp;\u7f13\u51b2\u533a\u4e2d\u3002<code>s<\/code>&nbsp;\u7f13\u51b2\u533a\u88ab\u8bbe\u8ba1\u6210\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\uff08\u6bcf\u884c25\u5b57\u8282\uff09\uff0c\u7528\u4e8e\u5b58\u50a8\u6700\u7ec8\u7684&nbsp;<code>argv<\/code>&nbsp;\u98ce\u683c\u53c2\u6570\u5217\u8868\u3002<code>v40<\/code>&nbsp;\u53d8\u91cf\u5728\u6b64\u8fc7\u7a0b\u4e2d\u6301\u7eed\u8ba1\u6570\uff0c\u8bb0\u5f55\u6700\u7ec8\u7684\u53c2\u6570\u603b\u4e2a\u6570\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u6784\u5efa&nbsp;<code>argv<\/code>&nbsp;\u7ed3\u6784<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u4e00\u4e2a&nbsp;<code>do-while<\/code>&nbsp;\u5faa\u73af\u5c06&nbsp;<code>s<\/code>&nbsp;\u7f13\u51b2\u533a\u4e2d\u6bcf\u4e2a\u53c2\u6570\u7684\u5730\u5740\u586b\u5145\u5230\u53e6\u4e00\u4e2a\u6570\u7ec4&nbsp;<code>&amp;v43<\/code>&nbsp;\u4e2d\u3002\u8fd9\u5b9e\u9645\u4e0a\u662f\u5728\u6784\u5efa\u4e00\u4e2a&nbsp;<code>char *argv[]<\/code>&nbsp;\u7ed3\u6784\u7684\u6307\u9488\u6570\u7ec4\uff0c\u65b9\u4fbf\u540e\u7eed\u51fd\u6570\u8c03\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u547d\u4ee4\u5206\u53d1\uff08\u6838\u5fc3\u903b\u8f91\uff09<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>v31 = \"counters\";<\/code>\uff1a\u521d\u59cb\u5316\u8981\u67e5\u627e\u7684\u5b50\u547d\u4ee4\u4e3a &#8220;counters&#8221;\u3002<\/li>\n\n\n\n<li>\u4ee3\u7801\u8fdb\u5165\u4e00\u4e2a&nbsp;<code>for<\/code>&nbsp;\u5faa\u73af\uff0c\u8be5\u5faa\u73af\u904d\u5386\u4e00\u4e2a\u5b9a\u4e49\u5728&nbsp;<code>.rodata<\/code>&nbsp;\u6bb5\u7684\u51fd\u6570\u6307\u9488\u6570\u7ec4&nbsp;<code>off_12CD0<\/code>\u3002\u8fd9\u4e2a\u6570\u7ec4\u7684\u7ed3\u6784\u662f&nbsp;<code>{\u547d\u4ee4\u5b57\u7b26\u4e32, \u5904\u7406\u51fd\u6570\u5730\u5740}<\/code>&nbsp;\u7684\u4ea4\u66ff\u5e8f\u5217\u3002<\/li>\n\n\n\n<li><code>if ( !strncmp(v31, wl_args, i) )<\/code>\uff1a\u5728\u5faa\u73af\u4e2d\uff0c\u5b83\u5c06\u5f53\u524d\u8981\u67e5\u627e\u7684\u547d\u4ee4\uff08\u521d\u59cb\u4e3a &#8220;counters&#8221;\uff09\u4e0e\u7528\u6237\u8f93\u5165\u7684\u53c2\u6570&nbsp;<code>wl_args<\/code>&nbsp;\u8fdb\u884c\u6bd4\u8f83\u3002<\/li>\n\n\n\n<li><strong>\u5339\u914d\u6210\u529f<\/strong>\uff1a\u5982\u679c\u627e\u5230\u5339\u914d\u7684\u547d\u4ee4\uff08\u4f8b\u5982 &#8220;counters&#8221;\uff09\uff0c\u4ee3\u7801\u4f1a\u83b7\u53d6\u5bf9\u5e94\u7684\u51fd\u6570\u6307\u9488&nbsp;<code>v35[1]<\/code>\uff08\u4f8b\u5982&nbsp;<code>sub_11E1C<\/code>\uff09\uff0c\u7136\u540e\u8c03\u7528\u8be5\u51fd\u6570&nbsp;<code>(v35[1])(v40, command, v41);<\/code>\uff0c\u5e76\u5c06\u4e4b\u524d\u6784\u5efa\u597d\u7684\u53c2\u6570\u4f20\u5165\u3002\u8c03\u7528\u540e\u901a\u8fc7&nbsp;<code>goto LABEL_38<\/code>&nbsp;\u8df3\u51fa\u3002<\/li>\n\n\n\n<li><strong>\u5faa\u73af\u7ee7\u7eed<\/strong>\uff1a\u5982\u679c\u672a\u5339\u914d\uff0c<code>v32<\/code>&nbsp;\u9012\u589e\uff0c<code>v31<\/code>&nbsp;\u88ab\u66f4\u65b0\u4e3a\u6570\u7ec4\u4e2d\u7684\u4e0b\u4e00\u4e2a\u547d\u4ee4\u5b57\u7b26\u4e32\uff08\u4f8b\u5982 &#8220;pavars&#8221;\uff09\uff0c\u7136\u540e\u7ee7\u7eed\u5faa\u73af\u3002<\/li>\n\n\n\n<li><strong>\u9ed8\u8ba4\u5904\u7406<\/strong>\uff1a\u5982\u679c\u5faa\u73af\u904d\u5386\u5b8c\u6240\u6709\u9884\u5b9a\u4e49\u547d\u4ee4\u4ecd\u672a\u627e\u5230\u5339\u914d\u9879\uff0c\u5219\u8c03\u7528\u4e00\u4e2a\u9ed8\u8ba4\u5904\u7406\u51fd\u6570&nbsp;<code>sub_1133C<\/code>\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p><strong>\ud83d\udccb \u603b\u7ed3<\/strong><\/p>\n\n\n\n<p>\u8fd9\u6bb5\u4ee3\u7801\u7684\u6838\u5fc3\u529f\u80fd\u662f\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u63a5\u6536\u4e00\u4e2a\u4ee5 &#8220;wl&#8221; \u5f00\u5934\u7684\u547d\u4ee4\u5b57\u7b26\u4e32\u3002<\/li>\n\n\n\n<li>\u89e3\u6790\u5176\u540e\u7684\u53c2\u6570\uff0c\u5904\u7406\u4e00\u4e9b\u7279\u6b8a\u60c5\u51b5\uff08\u5982&nbsp;<code>-i eth0<\/code>\uff09\u3002<\/li>\n\n\n\n<li>\u5c06\u53c2\u6570\u5206\u5272\u5e76\u6784\u9020\u6210\u4e00\u4e2a\u6807\u51c6\u7684&nbsp;<code>argv<\/code>&nbsp;\u6570\u7ec4\u3002<\/li>\n\n\n\n<li>\u5728\u4e00\u4e2a\u9884\u5b9a\u4e49\u7684\u547d\u4ee4\u8868\u4e2d\u67e5\u627e\u5339\u914d\u7684\u5b50\u547d\u4ee4\u3002<\/li>\n\n\n\n<li>\u6839\u636e\u67e5\u627e\u7ed3\u679c\uff0c\u8c03\u7528\u76f8\u5e94\u7684\u5904\u7406\u51fd\u6570\u6216\u9ed8\u8ba4\u51fd\u6570\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u662f\u4e00\u4e2a\u975e\u5e38\u5178\u578b\u7684\u547d\u4ee4\u884c\u5de5\u5177\u7684\u5b9e\u73b0\u6a21\u5f0f\uff0c\u901a\u8fc7\u4e00\u4e2a\u8c03\u5ea6\u8868\u5c06\u5b57\u7b26\u4e32\u547d\u4ee4\u6620\u5c04\u5230\u5177\u4f53\u7684\u51fd\u6570\u5b9e\u73b0\u4e0a\u3002<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-23.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"880\" height=\"290\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-23.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1084\"  sizes=\"(max-width: 880px) 100vw, 880px\" \/><\/div><\/figure>\n\n\n\n<p>\u53ef\u4ee5\u770b\u5230\uff0c\u5982\u679cwl\u540e\u9762\u7684\u547d\u4ee4\u53c2\u6570\u80fd\u591f\u5339\u914d\u5982\u4e0a\u5b57\u7b26\u4e32\uff0c\u786e\u5b9e\u53ef\u4ee5\u8c03\u7528\u4e0d\u540c\u7684\u5904\u7406\u51fd\u6570<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-24.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"780\" height=\"263\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-24.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1085\"  sizes=\"(max-width: 780px) 100vw, 780px\" \/><\/div><\/figure>\n\n\n\n<p>\u800c\u4e14\u4e5f\u53ef\u4ee5\u770b\u5230\uff0cpopen\u51fd\u6570\u4e5f\u786e\u5b9e\u5728\u8fd9\u51e0\u4e2a\u51fd\u6570\u4e2d\u88ab\u8c03\u7528\uff0c\u8fd9\u51e0\u4e2a\u51fd\u6570\u7684\u903b\u8f91\u57fa\u672c\u4e00\u6837\uff0c\u6211\u4eec\u968f\u4fbf\u6765\u770b\u4e00\u4e2a\u5c31\u597d<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-25.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"505\" height=\"621\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-25.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1086\"  sizes=\"(max-width: 505px) 100vw, 505px\" \/><\/div><\/figure>\n\n\n\n<p>\u4f46\u95ee\u9898\u662f\uff0c\u539f\u6587\u4e2d\u7684\u547d\u4ee4\u6267\u884c\u622a\u56fe\uff0c\u5f88\u660e\u663e\u6ca1\u6709\u8ddf\u8fd9\u51e0\u4e2a\u5408\u6cd5\u53c2\u6570\uff0c\u6240\u4ee5\u8fd9\u91cc\u7684RCE\u80af\u5b9a\u4e0d\u662fpopen\u51fd\u6570\u8c03\u7528\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u6ce8\u610f\u5230\uff0cAI\u7684\u56de\u590d\u4e2d\uff0c\u6709\u4e00\u4e2a\u9ed8\u8ba4\u5904\u7406\u51fd\u6570&nbsp;sub_1133C\uff0c\u8fd9\u4e2a\u51fd\u6570\u624d\u662f\u7528\u6765\u5904\u7406wl\u540e\u9762\u6ca1\u8ddf\u5408\u6cd5\u53c2\u6570\u7684\u60c5\u51b5<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-26.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"614\" height=\"227\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-26.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1087\"  sizes=\"(max-width: 614px) 100vw, 614px\" \/><\/div><\/figure>\n\n\n\n<p>\u8ddf\u8fdb\u5230sub_1133C\u4e2d\uff0c\u53ef\u4ee5\u53d1\u73b0\u8c03\u7528\u4e86sub_11138<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-27.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"466\" height=\"203\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-27.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1088\"  sizes=\"(max-width: 466px) 100vw, 466px\" \/><\/div><\/figure>\n\n\n\n<p>\u7ee7\u7eed\u8ddf\u8fdbsub_11138<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-28.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"682\" height=\"580\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-28.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1089\"  sizes=\"(max-width: 682px) 100vw, 682px\" \/><\/div><\/figure>\n\n\n\n<p>\u53d1\u73b0\u8fd9\u91cc\u8c03\u7528\u4e86execve\u547d\u4ee4\uff0c\u62fc\u63a5\u4e86[&#8220;sh&#8221;, &#8220;-c&#8221;, s, 0]\u8fd9\u6837\u4e00\u4e2a\u547d\u4ee4\uff0c\u5e76\u4e14\u4eceprintf\u8f93\u51fa\u7684\u8c03\u8bd5\u4fe1\u606f\u53ef\u77e5\uff0c\u771f\u6b63\u7684\u6ce8\u5165\u70b9\u786e\u5b9e\u5728\u8fd9\u4e2a\u51fd\u6570\uff0c\u6240\u4ee5\u5b9e\u9645\u4e0awl\u547d\u4ee4\u548cnvram\u547d\u4ee4\u6700\u7ec8\u7684RCE\u5176\u5b9e\u662f\u5b8c\u5168\u4e0d\u540c\u7684\u4e24\u4e2a\u51fd\u6570\u5bfc\u81f4\u7684\uff0c\u5e76\u975e\u90fd\u662fpopen\u51fd\u6570\u5bfc\u81f4\u7684\uff0c\u81f3\u6b64\u6f0f\u6d1e\u4e5f\u662f\u5206\u6790\u7ed3\u675f\u4e86<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"CVE-2020-15633-DIR-878%E8%AE%A4%E8%AF%81%E7%BB%95%E8%BF%87%E6%BC%8F%E6%B4%9E\"><\/span>CVE-2020-15633 DIR-878\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>DIR-878\u9700\u8981\u89e3\u5bc6\uff0c\u4e0b\u8f7d\u5730\u5740<a href=\"https:\/\/files.dlink.com.au\/products\/DIR-878\/REV_A\/Firmware\/\">\u5728\u8fd9<\/a>\uff0c\u7f51\u4e0a\u6709\u5f88\u591a\u6559\u7a0b\uff0c\u53ef\u4ee5\u53bb\u627e\u4e2d\u95f4\u4ef6\u89e3\u5bc6\uff0c\u4f46\u662f\u627e\u8d77\u6765\u633a\u9ebb\u70e6\u7684\uff0c\u8fd9\u91cc\u627e\u5230\u4e86\u5927\u4f6c\u7684<a href=\"https:\/\/github.com\/0xricksanchez\/dlink-decrypt\">github<\/a>\uff0c\u4f7f\u7528\u4ed6\u7684\u811a\u672c\u53ef\u4ee5\u76f4\u63a5\u89e3\u5bc6<\/p>\n\n\n\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/oneshell.top\/2023\/09\/12\/CVE-2020-15633%EF%BC%9Astrstr%E5%AF%BC%E8%87%B4%E7%9A%84%E7%99%BB%E5%BD%95%E8%AE%A4%E8%AF%81%E7%BB%95%E8%BF%87\/\">CVE-2020-15633 dir-878\u4e2dstrstr\u5bfc\u81f4\u7684\u767b\u5f55\u8ba4\u8bc1\u7ed5\u8fc7 | OneShell<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/research.qianxin.com\/archives\/599\">D-Link\u8def\u7531\u5668HNAP\u534f\u8bae\u7cfb\u5217\u6f0f\u6d1e\u62ab\u9732 \u2013 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class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"557\" height=\"380\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-112.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1183\"  sizes=\"(max-width: 557px) 100vw, 557px\" \/><\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-113.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"892\" height=\"134\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-113.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1184\"  sizes=\"(max-width: 892px) 100vw, 892px\" \/><\/div><\/figure>\n\n\n\n<p>\u65e2\u7136\u4e5f\u4e0d\u662f\uff0c\u90a3\u4e48\u7a0b\u5e8f\u5c31\u4f1a\u8fdb\u5165sub_423ECC\u51fd\u6570<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-114-1024x547.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"1024\" height=\"547\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-114-1024x547.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1185\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p>\u8fd9\u4e2a\u51fd\u6570\u4f1a\u6267\u884c\u5982\u4e0b\u64cd\u4f5c\uff1a\u5faa\u73af\u904d\u5386\u8bbf\u95ee\u767d\u540d\u5355\u4e2d\u7684action\uff0c\u5e76\u5c06\u5176\u62fc\u63a5\u6210\u4e3a\u5b8c\u6574\u7684soapaction\u683c\u5f0f<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-115.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"902\" height=\"555\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-115.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1186\"  sizes=\"(max-width: 902px) 100vw, 902px\" \/><\/div><\/figure>\n\n\n\n<p>\u7136\u540e\uff0c\u9488\u5bf9\u6bcf\u4e00\u4e2aaction\uff0c\u90fd\u8c03\u7528strstr\u51fd\u6570\u67e5\u627e\uff0c\u770b\u8bbf\u95eeurl\u4e2d\u662f\u5426\u643a\u5e26\u4e86\u5bf9\u5e94\u7684\u8def\u5f84\uff0c\u4ee5GetCAPTCHAsetting\u4e3a\u4f8b\uff0c\u7531\u4e8e\u4ed6\u5728&#8221;\/HNAP1\/&#8221;\u7684\u524d\u9762\uff0c\u6240\u4ee5\u5728\u5faa\u73af\u4e2d\uff0c\u4f1a\u4f18\u5148\u5c1d\u8bd5\u5339\u914dGetCAPTCHAsetting\uff0c\u6b64\u65f6\uff0c\u5982\u679c\u6211\u4eec\u6784\u9020url=\/HNAP1\/?GetCAPTCHAsetting\uff0c\u6b64\u65f6\uff0c\u5c31\u4f1a\u8fdb\u5165\u7b2c19\u884c\u7684if\u5224\u65ad\uff0c\u8be5\u8bed\u53e5\u5224\u65ad\u5339\u914d\u5230\u7684\u5b57\u7b26\u4e32\u662f\u5426\u4e3a&#8221;\/HNAP1\/&#8221;\u6216\u8005\u8bf7\u6c42\u65b9\u5f0f\u662f\u5426\u4e3aPOST\uff0c\u5982\u679c\u6709\u4e00\u9879\u4e0d\u6ee1\u8db3\uff0c\u5c31\u4f1a\u76f4\u63a5\u653e\u884c\uff0c\u51fd\u6570\u8fd4\u56de0<\/p>\n\n\n\n<p>\u8fd9\u6837\uff0c\u5728\u63a5\u4e0b\u7684handle\u53e5\u67c4\u4e2d\uff0c\u7531\u4e8e\u8bbf\u95ee\u8def\u5f84\u4ecd\u7136\u662f\/HNAP1\/\uff0cGetCAPTCHAsetting\u53ea\u662f\u4f5c\u4e3a\u53c2\u6570\u643a\u5e26\uff0c\u5c31\u4f1a\u6210\u529f\u5339\u914d\u5230websFormHandler\u51fd\u6570\uff0c\u4ece\u800c\u6267\u884c\/HNAP1\/\u7684\u8bbf\u95ee\u903b\u8f91<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-116.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"703\" height=\"136\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-116.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1187\"  sizes=\"(max-width: 703px) 100vw, 703px\" \/><\/div><\/figure>\n\n\n\n<p>\u800c\u8fd9\u91cc\u9762\u7684\u903b\u8f91\u57fa\u672c\u5c31\u662f\u6839\u636eSOAPAction\u67e5\u627e\u5bf9\u5e94\u5904\u7406\u51fd\u6570\u4e86<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-117-1024x628.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"1024\" height=\"628\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-117-1024x628.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1188\"  sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"CVE-2021-35973-NETGEAR-WAC104%E8%AE%A4%E8%AF%81%E7%BB%95%E8%BF%87%E6%BC%8F%E6%B4%9E\"><\/span>CVE-2021-35973 NETGEAR WAC104\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/idocdown.com\/app\/articles\/blogs\/detail\/1319\">CVE-2021-35973-IOT\u8ba4\u8bc1\u7ed5\u8fc7\u5206\u6790<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/oneshell.top\/2023\/09\/06\/CVE-2021-35973%20netgear%20wac104%E7%99%BB%E5%BD%95%E8%AE%A4%E8%AF%81%E7%BB%95%E8%BF%87%E5%86%8D%E5%88%86%E6%9E%90\/\">CVE-2021-35973 netgear wac104\u767b\u5f55\u8ba4\u8bc1\u7ed5\u8fc7\u518d\u5206\u6790 | OneShell<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/mdr.skyeye.qianxin.com\/forum\/share\/1806\">\u5947\u5b89\u4fe1\u653b\u9632\u793e\u533a-CVE-2021-35973-IOT\u8ba4\u8bc1\u7ed5\u8fc7\u5206\u6790<\/a><\/p>\n\n\n\n<p>\u56fa\u4ef6\u7248\u672c\uff1aV1.0.4.13<\/p>\n\n\n\n<p>\u5bf9main\u51fd\u6570\u5206\u6790\u4e00\u901a\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9a\u4f4d\u5230core\u51fd\u6570\uff0c\u8fd9\u4e2a\u51fd\u6570\u662f\u7a0b\u5e8f\u5728\u63a5\u53d7\u8bf7\u6c42\u4e4b\u540e\uff0cfork\u51fa\u6765\u7684\u5b50\u8fdb\u7a0b\u5728\u6267\u884c<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-118.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"878\" height=\"521\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-118.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1190\"  sizes=\"(max-width: 878px) 100vw, 878px\" \/><\/div><\/figure>\n\n\n\n<p>\u8fdb\u5165core\u51fd\u6570\u4e4b\u540e\uff0c\u7a0b\u5e8f\u4f1a\u5148\u8bfb\u53d6\u8bf7\u6c42\u5934\u7684\u4e00\u4e9b\u5b57\u6bb5<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-119.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"781\" height=\"601\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-119.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1191\"  sizes=\"(max-width: 781px) 100vw, 781px\" \/><\/div><\/figure>\n\n\n\n<p>\u7136\u540e\uff0c\u5728\u7ecf\u8fc71000\u591a\u884c\u4ee3\u7801\u4e71\u4e03\u516b\u7cdf\u7684\u903b\u8f91\u4e4b\u540e\uff0c\u5728\u4ee3\u7801\u7684\u6700\u540e\uff0c\u6709\u4e00\u4e2acheck_auth\u51fd\u6570<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-120.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" width=\"522\" height=\"199\" data-original=\"http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-120.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1192\"  sizes=\"(max-width: 522px) 100vw, 522px\" \/><\/div><\/figure>\n\n\n\n<p>\u6211\u4eec\u8ddf\u8fdb\u8fd9\u4e2a\u51fd\u6570<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/39.104.51.85\/wp-content\/uploads\/2026\/04\/image-121.png'><img class=\"lazyload lazyload-style-1\" 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