{"id":385,"date":"2021-11-03T08:22:25","date_gmt":"2021-11-03T08:22:25","guid":{"rendered":"http:\/\/www.nokws.top\/?p=385"},"modified":"2021-11-19T09:13:23","modified_gmt":"2021-11-19T09:13:23","slug":"qiantanssrfgongji","status":"publish","type":"post","link":"http:\/\/www.nokws.top\/index.php\/2021\/11\/03\/qiantanssrfgongji\/","title":{"rendered":"\u6d45\u8c08SSRF\u653b\u51fb"},"content":{"rendered":"\n<p>       SSRF\u6838\u5fc3\u601d\u60f3\uff1a\u653b\u51fb\u5185\u7f51\u3002\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6f0f\u6d1e\u5371\u5bb3(\u53ef\u4ee5\u4f7f\u7528\u7684<em>\u653b\u51fb\u624b\u6bb5<\/em>)<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li>\u5229\u7528SSRF\u6f0f\u6d1e\u53ef\u4ee5\u5bf9\u5bf9\u5916\u7f51\u5f00\u53d1\u7684\u670d\u52a1\u5668\u6240\u5728\u5185\u7f51\u8fdb\u884c\u7aef\u53e3\u626b\u63cf\uff0c\u83b7\u53d6\u4e00\u4e9b\u670d\u52a1\u4fe1\u606f\u3002<\/li><li>\u5229\u7528SSRF\u6f0f\u6d1e\u653b\u51fb\u5185\u7f51web\u5e94\u7528\uff08\u901a\u8fc7get\u4f20\u53c2\u5c31\u53ef\u4ee5\u5b9e\u73b0\u7684\u653b\u51fb\uff0c\u5982\uff1astruct2,Sqli\u7b49\uff09\u3002<\/li><li>\u5229\u7528SSRF\u6f0f\u6d1e\u914d\u5408\u4f7f\u7528file\u534f\u8bae\u5bf9\u672c\u5730\u6587\u4ef6\u8fdb\u884c\u8bfb\u53d6\u3002<\/li><li>\u5229\u7528SSRF\u6f0f\u6d1e\u653b\u51fbfastcgi \u53cd\u5f39shell\u3002<\/li><li>\u5229\u7528SSRF\u6f0f\u6d1e\u8fdb\u884c\u672a\u6388\u6743\u8bbf\u95ee(redis\u3001mysql\u7b49\uff09<\/li><li>\u5229\u7528SSRF\u6f0f\u6d1e\u653b\u51fb\u8fd0\u884c\u5728\u5185\u7f51\u6216\u672c\u5730\u7684\u5e94\u7528\u7a0b\u5e8f\uff08\u6bd4\u5982\u6ea2\u51fa\uff09<\/li><\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">CVE\u6f0f\u6d1e\u516c\u5e03\u60c5\u51b5<\/h3>\n\n\n\n<p>Apache Olingo SSRF :\u00a0<a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=http%3A%2F%2Fcve.mitre.org%2Fcgi-bin%2Fcvename.cgi%3Fname%3DCVE-2020-1925\" target=\"_blank\">CVE-2020-1925<\/a><br>CloudBees Jenkins SSRF :\u00a0<a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=http%3A%2F%2Fcve.mitre.org%2Fcgi-bin%2Fcvename.cgi%3Fname%3DCVE-2019-1003047\" target=\"_blank\">CVE-2019-1003047<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7801\u5ba1\u8ba1<\/h3>\n\n\n\n<p>PHP<em><\/em><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\ncurl();\nfile_get_contents();\nfsockopen();\n\/\/\u7b49\u51fd\u6570\n?&gt;\n<\/code><\/pre>\n\n\n\n<p>Java<em><\/em><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>HttpURLconnection();\nHttpClient.execute();\nHttpClient.executeMethod();\nHttpURLConnection.connect();\nHttpURLConnection.getInputStream();\nURL.openStream();\nHttpServletRequest();\ngetParameter();\nURL;\nHttpClient();\nRequest();\nURLConnection();\nokhttp();\nBasicHttpEntityEnclosingRequest();\nDefaultBHttpClientConnection();\nBasicHttpRequest();\nURI<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u6f0f\u6d1e\u6316\u6398<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li>\u901a\u8fc7URL\u5173\u952e\u5b57<br><code>share<\/code>\u3001<code>wap<\/code>\u3001<code>url<\/code>\u3001<code>link<\/code>\u3001<code>src<\/code>\u3001<code>source<\/code>\u3001<code>target<\/code>\u3001<code>u<\/code>\u3001<code>3g<\/code>\u3001<code>display<\/code>\u3001<code>sourceURL<\/code>\u3001<code>imageURL<\/code>\u3001<code>domain<\/code><\/li><li>\u5e38\u89c1web\u529f\u80fd\u7740\u91cd\u5173\u6ce8<\/li><\/ol>\n\n\n\n<ul class=\"wp-block-list\"><li>\u5206\u4eab\uff1a\u901a\u8fc7URL\u5730\u5740\u5206\u4eab\u7f51\u9875\u5185\u5bb9<\/li><li>\u8f6c\u7801\u670d\u52a1<\/li><li>\u5728\u7ebf\u7ffb\u8bd1<\/li><li>\u56fe\u7247\u52a0\u8f7d\u4e0e\u4e0b\u8f7d\uff1a\u901a\u8fc7URL\u5730\u5740\u52a0\u8f7d\u6216\u4e0b\u8f7d\u56fe\u7247<\/li><li>\u56fe\u7247\u3001\u6587\u7ae0\u6536\u85cf\u529f\u80fd<\/li><li>\u672a\u516c\u5f00\u7684api\u5b9e\u73b0\u4ee5\u53ca\u5176\u4ed6\u8c03\u7528URL\u7684\u529f\u80fd<\/li><\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\"><li>\u901a\u7528\u7684SSRF\u6f0f\u6d1e\u516c\u544a<\/li><\/ol>\n\n\n\n<ul class=\"wp-block-list\"><li>Weblogic\u914d\u7f6e\u4e0d\u5f53\uff0c\u5929\u751fssrf\u6f0f\u6d1e<\/li><li>Discuz x2.5\/x3.0\/x3.1\/x3.2 ssrf\u6f0f\u6d1e<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">SSRF filter ByPass<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>ip\u5730\u5740\u8f6c\u6362\u6210\u8fdb\u5236\u6765\u8bbf\u95ee<\/li><li>ip\u5730\u5740\u91c7\u7528\u77ed\u5730\u5740\u8bbf\u95ee<\/li><li>@ \u7b26\u53f7\u81f4\u4f7f\u89e3\u6790URL\u9519\u8bef\u7ed5\u8fc7<br>\u4f8b\u5982\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=https%3A%2F%2Fwww.baidu.com%40fanyi.baidu.com\" target=\"_blank\">https:\/\/www.baidu.com@fanyi.baidu.com<\/a>\u4f1a\u8df3\u5165\u81f3\u7ffb\u8bd1\u9875\u9762<\/li><li>\u6dfb\u52a0\u7aef\u53e3\u53f7\u6d4b\u8bd5<\/li><li>URL\u77ed\u5730\u5740<br><a rel=\"noreferrer noopener\" href=\"http:\/\/a.topurl.cn\/#\/\" target=\"_blank\">URL\u77ed\u5730\u5740\u751f\u6210\u5668<\/a><\/li><li>\u975eHTTP\/HTTPS\u534f\u8bae<br><a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=https%3A%2F%2Fbaike.baidu.com%2Fitem%2Fgopher%2F611108\" target=\"_blank\">GOPHER\u534f\u8bae<\/a><br>File\u534f\u8bae\uff1aFile\u534f\u8bae\u4e3b\u8981\u7528\u4e8e\u8bbf\u95ee\u672c\u5730\u8ba1\u7b97\u673a\u4e2d\u7684\u6587\u4ef6<\/li><li>DNS\u89e3\u6790\u5229\u7528<\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.jianshu.com\/p\/612c010e588e\" target=\"_blank\">DNS Rebinding \u5229\u7528<\/a><\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5de5\u5177\u4ecb\u7ecd<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li><a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=https%3A%2F%2Fgithub.com%2Fkingkaki%2Fweblogic-scan\" target=\"_blank\">WeblogicScan-master<\/a>\u00a0\uff1a \u6f0f\u6d1e\u81ea\u52a8\u5316\u68c0\u6d4b\u5de5\u5177<\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/links.jianshu.com\/go?to=https%3A%2F%2Fgithub.com%2Fjobertabma%2Fground-control\" target=\"_blank\">Ground-Control<\/a>\u00a0\uff1a\u80fd\u591f\u68c0\u6d4bXSS,SSRF\u4ee5\u53caXXE\u6f0f\u6d1e\u5de5\u5177<\/li><\/ol>\n\n\n\n<p>\u6211\u4eec\u4ece\u4e0a\u9762\u7684\u6982\u8ff0\u53ef\u4ee5\u770b\u51fa\uff0cSSRF\u662f\u7531\u4e8e\u670d\u52a1\u7aef\u83b7\u53d6\u5176\u4ed6\u670d\u52a1\u5668\u7684\u76f8\u5173\u4fe1\u606f\u7684\u529f\u80fd\u4e2d\u5f62\u6210\u7684\uff0c\u56e0\u6b64\u6211\u4eec\u5927\u53ef\u4ee5\u5217\u4e3e\u51e0\u79cd\u5728web \u5e94\u7528\u4e2d\u5e38\u89c1\u7684\u4ece\u670d\u52a1\u7aef\u83b7\u53d6\u5176\u4ed6\u670d\u52a1\u5668\u4fe1\u606f\u7684\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n<p><strong>SSRF \u6f0f\u6d1e\u7684\u5bfb\u627e<\/strong><\/p>\n\n\n\n<p><strong>\u4e00\u3001\u4eceWEB\u529f\u80fd\u4e0a\u5bfb\u627e<\/strong><\/p>\n\n\n\n<p>1\uff09\u5206\u4eab\uff1a\u901a\u8fc7URL\u5730\u5740\u5206\u4eab\u7f51\u9875\u5185\u5bb9<\/p>\n\n\n\n<p>\u65e9\u671f\u5206\u4eab\u5e94\u7528\u4e2d\uff0c\u4e3a\u4e86\u66f4\u597d\u7684\u63d0\u4f9b\u7528\u6237\u4f53\u9a8c\uff0cWEB\u5e94\u7528\u5728\u5206\u4eab\u529f\u80fd\u4e2d\uff0c\u901a\u5e38\u4f1a\u83b7\u53d6\u76ee\u6807URL\u5730\u5740\u7f51\u9875\u5185\u5bb9\u4e2d\u7684&lt;tilte&gt;&lt;\/title&gt;\u6807\u7b7e\u6216\u8005&lt;meta name=&#8221;description&#8221; content=\u201c\u201d\/&gt;\u6807\u7b7e\u4e2dcontent\u7684\u6587\u672c\u5185\u5bb9\u4f5c\u4e3a\u663e\u793a\u4ee5\u63d0\u4f9b\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u3002\u4f8b\u5982\u4eba\u4eba\u7f51\u5206\u4eab\u529f\u80fd\u4e2d\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/p6.qhimg.com\/t014393fd344f62b61d.png\" target=\"_blank\" rel=\"noreferrer noopener\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/p6.qhimg.com\/t014393fd344f62b61d.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/p6.qhimg.com\/t014393fd344f62b61d.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" title=\"\"\/><\/div><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1<\/td><td><code><a href=\"http:\/\/widget.renren.com\/\">http:\/\/widget.renren.com\/<\/a>*****?resourceUrl=<a href=\"https:\/\/www.sobug.com\/\">https:\/\/www.sobug.com<\/a><\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u901a\u8fc7\u76ee\u6807URL\u5730\u5740\u83b7\u53d6\u4e86title\u6807\u7b7e\u548c\u76f8\u5173\u6587\u672c\u5185\u5bb9\u3002\u800c\u5982\u679c\u5728\u6b64\u529f\u80fd\u4e2d\u6ca1\u6709\u5bf9\u76ee\u6807\u5730\u5740\u7684\u8303\u56f4\u505a\u8fc7\u6ee4\u4e0e\u9650\u5236\u5219\u5c31\u5b58\u5728\u7740SSRF\u6f0f\u6d1e\u3002<\/p>\n\n\n\n<p>\u6839\u5bfb\u8fd9\u4e2a\u529f\u80fd\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0\u8bb8\u591a\u4e92\u8054\u7f51\u516c\u53f8\u90fd\u6709\u7740\u8fd9\u6837\u7684\u529f\u80fd\uff0c\u4e0b\u9762\u662f\u6211\u4ece\u767e\u5ea6\u5206\u4eab\u96c6\u6210\u7684\u622a\u56fe\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/p1.qhimg.com\/t016ed3285f68a3cd9e.png\" target=\"_blank\" rel=\"noreferrer noopener\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/p1.qhimg.com\/t016ed3285f68a3cd9e.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/p1.qhimg.com\/t016ed3285f68a3cd9e.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" title=\"\"\/><\/div><\/a><\/figure>\n\n\n\n<p>\u4ece\u56fd\u5185\u67d0\u6f0f\u6d1e\u63d0\u4ea4\u5e73\u53f0\u4e0a\u63d0\u4ea4\u7684SSRF\u6f0f\u6d1e\uff0c\u53ef\u4ee5\u53d1\u73b0\u5305\u62ec\u6dd8\u5b9d\u3001\u767e\u5ea6\u3001\u65b0\u6d6a\u7b49\u56fd\u5185\u77e5\u540d\u516c\u53f8\u90fd\u66fe\u88ab\u53d1\u73b0\u8fc7\u5206\u4eab\u529f\u80fd\u4e0a\u5b58\u5728SSRF\u7684\u6f0f\u6d1e\u95ee\u9898\u3002<\/p>\n\n\n\n<p>2\uff09\u8f6c\u7801\u670d\u52a1\uff1a\u901a\u8fc7URL\u5730\u5740\u628a\u539f\u5730\u5740\u7684\u7f51\u9875\u5185\u5bb9\u8c03\u4f18\u4f7f\u5176\u9002\u5408\u624b\u673a\u5c4f\u5e55\u6d4f\u89c8<\/p>\n\n\n\n<p>\u7531\u4e8e\u624b\u673a\u5c4f\u5e55\u5927\u5c0f\u7684\u5173\u7cfb\uff0c\u76f4\u63a5\u6d4f\u89c8\u7f51\u9875\u5185\u5bb9\u7684\u65f6\u5019\u4f1a\u9020\u6210\u8bb8\u591a\u4e0d\u4fbf\uff0c\u56e0\u6b64\u6709\u4e9b\u516c\u53f8\u63d0\u4f9b\u4e86\u8f6c\u7801\u529f\u80fd\uff0c\u628a\u7f51\u9875\u5185\u5bb9\u901a\u8fc7\u76f8\u5173\u624b\u6bb5\u8f6c\u4e3a\u9002\u5408\u624b\u673a\u5c4f\u5e55\u6d4f\u89c8\u7684\u6837\u5f0f\u3002\u4f8b\u5982\u767e\u5ea6\u3001\u817e\u8baf\u3001\u641c\u72d7\u7b49\u516c\u53f8\u90fd\u6709\u63d0\u4f9b\u5728\u7ebf\u8f6c\u7801\u670d\u52a1\u3002<\/p>\n\n\n\n<p>3\uff09\u5728\u7ebf\u7ffb\u8bd1\uff1a\u901a\u8fc7URL\u5730\u5740\u7ffb\u8bd1\u5bf9\u5e94\u6587\u672c\u7684\u5185\u5bb9\u3002\u63d0\u4f9b\u6b64\u529f\u80fd\u7684\u56fd\u5185\u516c\u53f8\u6709\u767e\u5ea6\u3001\u6709\u9053\u7b49<\/p>\n\n\n\n<p><strong>4\uff09\u56fe\u7247\u52a0\u8f7d\u4e0e\u4e0b\u8f7d\uff1a\u901a\u8fc7URL\u5730\u5740\u52a0\u8f7d\u6216\u4e0b\u8f7d\u56fe\u7247<\/strong><\/p>\n\n\n\n<p>\u56fe\u7247\u52a0\u8f7d\u8fdc\u7a0b\u56fe\u7247\u5730\u5740\u6b64\u529f\u80fd\u7528\u5230\u7684\u5730\u65b9\u5f88\u591a\uff0c\u4f46\u5927\u591a\u90fd\u662f\u6bd4\u8f83\u9690\u79d8\uff0c\u6bd4\u5982\u5728\u6709\u4e9b\u516c\u53f8\u4e2d\u7684\u52a0\u8f7d\u81ea\u5bb6\u56fe\u7247\u670d\u52a1\u5668\u4e0a\u7684\u56fe\u7247\u7528\u4e8e\u5c55\u793a\u3002\uff08\u6b64\u5904\u53ef\u80fd\u4f1a\u6709\u4eba\u6709\u7591\u95ee\uff0c\u4e3a\u4ec0\u4e48\u52a0\u8f7d\u56fe\u7247\u670d\u52a1\u5668\u4e0a\u7684\u56fe\u7247\u4e5f\u4f1a\u6709\u95ee\u9898\uff0c\u76f4\u63a5\u4f7f\u7528img\u6807\u7b7e\u4e0d\u5c31\u597d\u4e86\uff1f \uff0c\u6ca1\u9519\u662f\u8fd9\u6837\uff0c\u4f46\u662f\u5f00\u53d1\u8005\u4e3a\u4e86\u6709\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u901a\u5e38\u5bf9\u56fe\u7247\u505a\u4e9b\u5fae\u5c0f\u8c03\u6574\u4f8b\u5982\u52a0\u6c34\u5370\u3001\u538b\u7f29\u7b49\uff0c\u6240\u4ee5\u5c31\u53ef\u80fd\u9020\u6210SSRF\u95ee\u9898\uff09\u3002<\/p>\n\n\n\n<p><strong>5\uff09\u56fe\u7247\u3001\u6587\u7ae0\u6536\u85cf\u529f\u80fd<\/strong><\/p>\n\n\n\n<p>\u6b64\u5904\u7684\u56fe\u7247\u3001\u6587\u7ae0\u6536\u85cf\u4e2d\u7684\u6587\u7ae0\u6536\u85cf\u5c31\u7c7b\u4f3c\u4e8e\u529f\u80fd\u4e00\u3001\u5206\u4eab\u529f\u80fd\u4e2d\u83b7\u53d6URL\u5730\u5740\u4e2dtitle\u4ee5\u53ca\u6587\u672c\u7684\u5185\u5bb9\u4f5c\u4e3a\u663e\u793a\uff0c\u76ee\u7684\u8fd8\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\uff0c\u800c\u56fe\u7247\u6536\u85cf\u5c31\u7c7b\u4f3c\u4e8e\u529f\u80fd\u56db\u3001\u56fe\u7247\u52a0\u8f7d\u3002<\/p>\n\n\n\n<p>6\uff09\u672a\u516c\u5f00\u7684api\u5b9e\u73b0\u4ee5\u53ca\u5176\u4ed6\u8c03\u7528URL\u7684\u529f\u80fd<\/p>\n\n\n\n<p>\u6b64\u5904\u7c7b\u4f3c\u7684\u529f\u80fd\u6709360\u63d0\u4f9b\u7684\u7f51\u7ad9\u8bc4\u5206\uff0c\u4ee5\u53ca\u6709\u4e9b\u7f51\u7ad9\u901a\u8fc7api\u83b7\u53d6\u8fdc\u7a0b\u5730\u5740xml\u6587\u4ef6\u6765\u52a0\u8f7d\u5185\u5bb9\u3002<\/p>\n\n\n\n<p>\u5728\u8fd9\u4e9b\u529f\u80fd\u4e2d\u9664\u4e86\u7ffb\u8bd1\u548c\u8f6c\u7801\u670d\u52a1\u4e3a\u516c\u5171\u670d\u52a1\uff0c\u5176\u4ed6\u529f\u80fd\u5747\u6709\u53ef\u80fd\u5728\u4f01\u4e1a\u5e94\u7528\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u9047\u5230\u3002<\/p>\n\n\n\n<p><strong>\u4e8c\u3001\u4eceURL\u5173\u952e\u5b57\u4e2d\u5bfb\u627e<\/strong><\/p>\n\n\n\n<p>\u5728\u5bf9\u529f\u80fd\u4e0a\u5b58\u5728SSRF\u6f0f\u6d1e\u4e2dURL\u5730\u5740\u7279\u5f81\u7684\u89c2\u5bdf\uff0c\u901a\u8fc7\u6211\u4e00\u6bb5\u65f6\u95f4\u7684\u6536\u96c6\uff0c\u5927\u81f4\u6709\u4ee5\u4e0b\u5173\u952e\u5b57:<br>&nbsp; &nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1234567891011121314<\/td><td><code>share<\/code><code>wap<\/code><code>url<\/code><code>link<\/code><code>src<\/code><code>source<\/code><code>target<\/code><code>u<\/code><code>3g<\/code><code>display<\/code><code>sourceURl<\/code><code>imageURL<\/code><code>domain<\/code><code>...<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><br>\u5982\u679c\u5229\u7528google \u8bed\u6cd5\u52a0\u4e0a\u8fd9\u4e9b\u5173\u952e\u5b57\u53bb\u5bfb\u627eSSRF\u6f0f\u6d1e\uff0c\u8010\u5fc3\u7684\u9a8c\u8bc1\uff0c\u73b0\u5728\u8fd8\u662f\u53ef\u4ee5\u627e\u5230\u5b58\u5728\u7684SSRF\u6f0f\u6d1e\u3002<\/p>\n\n\n\n<p><strong>SSRF \u6f0f\u6d1e\u7684\u9a8c\u8bc1<\/strong><\/p>\n\n\n\n<p><strong>1\uff09\u57fa\u672c\u5224\u65ad\uff08\u6392\u9664\u6cd5\uff09<\/strong><\/p>\n\n\n\n<p>\u4f8b\u5982\uff1a &nbsp; &nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1<\/td><td><code><a href=\"http:\/\/www.douban.com\/\">http:\/\/www.douban.com\/<\/a>***\/service?image=<a href=\"http:\/\/www.baidu.com\/img\/bd_logo1.png\">http:\/\/www.baidu.com\/img\/bd_logo1.png<\/a><\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u6392\u9664\u6cd5\u4e00\uff1a<\/strong><\/p>\n\n\n\n<p>\u4f60\u53ef\u4ee5\u76f4\u63a5\u53f3\u952e\u56fe\u7247\uff0c\u5728\u65b0\u7a97\u53e3\u6253\u5f00\u56fe\u7247\uff0c\u5982\u679c\u662f\u6d4f\u89c8\u5668\u4e0aURL\u5730\u5740\u680f\u662fhttp:\/\/www.baidu.com\/img\/bd_logo1.png\uff0c\u8bf4\u660e\u4e0d\u5b58\u5728SSRF\u6f0f\u6d1e\u3002<\/p>\n\n\n\n<p><strong>\u6392\u9664\u6cd5\u4e8c\uff1a<\/strong><\/p>\n\n\n\n<p>\u4f60\u53ef\u4ee5\u4f7f\u7528burpsuite\u7b49\u6293\u5305\u5de5\u5177\u6765\u5224\u65ad\u662f\u5426\u4e0d\u662fSSRF\uff0c\u9996\u5148SSRF\u662f\u7531\u670d\u52a1\u7aef\u53d1\u8d77\u7684\u8bf7\u6c42\uff0c\u56e0\u6b64\u5728\u52a0\u8f7d\u56fe\u7247\u7684\u65f6\u5019\uff0c\u662f\u7531\u670d\u52a1\u7aef\u53d1\u8d77\u7684\uff0c\u6240\u4ee5\u5728\u6211\u4eec\u672c\u5730\u6d4f\u89c8\u5668\u7684\u8bf7\u6c42\u4e2d\u5c31\u4e0d\u5e94\u8be5\u5b58\u5728\u56fe\u7247\u7684\u8bf7\u6c42\uff0c\u5728\u6b64\u4f8b\u5b50\u4e2d\uff0c\u5982\u679c\u5237\u65b0\u5f53\u524d\u9875\u9762\uff0c\u6709\u5982\u4e0b\u8bf7\u6c42\uff0c\u5219\u53ef\u5224\u65ad\u4e0d\u662fSSRF\u3002\uff08\u524d\u63d0\u8bbe\u7f6eburpsuite\u622a\u65ad\u56fe\u7247\u7684\u8bf7\u6c42\uff0c\u9ed8\u8ba4\u662f\u653e\u884c\u7684\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/p9.qhimg.com\/t01554ac9cba1ae96e9.png\" target=\"_blank\" rel=\"noreferrer noopener\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/p9.qhimg.com\/t01554ac9cba1ae96e9.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/p9.qhimg.com\/t01554ac9cba1ae96e9.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" title=\"\"\/><\/div><\/a><\/figure>\n\n\n\n<p>\u6b64\u5904\u8bf4\u660e\u4e0b\uff0c\u4e3a\u4ec0\u4e48\u8fd9\u8fb9\u7528\u6392\u9664\u6cd5\u6765\u5224\u65ad\u662f\u5426\u5b58\u5728SSRF\uff0c\u4e3e\u4e2a\u4f8b\u5b50\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/p2.qhimg.com\/t01080058bb303b1e6f.png\" target=\"_blank\" rel=\"noreferrer noopener\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/p2.qhimg.com\/t01080058bb303b1e6f.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/p2.qhimg.com\/t01080058bb303b1e6f.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" title=\"\"\/><\/div><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1<\/td><td><code><a href=\"http:\/\/read.\/\">http:\/\/read.<\/a>*******.com\/image?imageUrl=<a href=\"http:\/\/www.baidu.com\/img\/bd_logo1.png\">http:\/\/www.baidu.com\/img\/bd_logo1.png<\/a><\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u73b0\u5728\u5927\u591a\u6570\u4fee\u590dSSRF\u7684\u65b9\u6cd5\u57fa\u672c\u90fd\u662f\u533a\u5206\u5185\u5916\u7f51\u6765\u505a\u9650\u5236\uff08\u6682\u4e0d\u8003\u8651\u5229\u7528\u6b64\u95ee\u9898\u6765\u53d1\u8d77\u8bf7\u6c42\uff0c\u653b\u51fb\u5176\u4ed6\u7f51\u7ad9\uff0c\u4ece\u800c\u9690\u85cf\u653b\u51fb\u8005IP\uff0c\u9632\u6b62\u6b64\u95ee\u9898\u5c31\u8981\u505a\u8bf7\u6c42\u7684\u5730\u5740\u7684\u767d\u540d\u5355\u4e86\uff09\uff0c\u5982\u679c\u6211\u4eec\u8bf7\u6c42 \uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1<\/td><td><code>http:<\/code><code>\/\/read.******.com\/image?imageUrl=<a href=\"http:\/\/10.10.10.1\/favicon.ico\">http:\/\/10.10.10.1\/favicon.ico<\/a><\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u800c\u6ca1\u6709\u5185\u5bb9\u663e\u793a\uff0c\u6211\u4eec\u662f\u5224\u65ad\u8fd9\u4e2a\u70b9\u4e0d\u5b58\u5728SSRF\u6f0f\u6d1e\uff0c\u8fd8\u662fhttp:\/\/10.10.10.1\/favicon.ico\u8fd9\u4e2a\u5730\u5740\u88ab\u8fc7\u6ee4\u4e86\uff0c\u8fd8\u662fhttp:\/\/10.10.10.1\/favicon.ico\u8fd9\u4e2a\u5730\u5740\u7684\u56fe\u7247\u6587\u4ef6\u4e0d\u5b58\u5728\uff0c\u5982\u679c\u6211\u4eec\u4e8b\u5148\u4e0d\u77e5\u9053http:\/\/10.10.10.1\/favicon.ico\u8fd9\u4e2a\u5730\u5740\u7684\u6587\u4ef6\u662f\u5426\u5b58\u5728\u7684\u65f6\u5019\u662f\u5224\u65ad\u4e0d\u51fa\u6765\u662f\u54ea\u4e2a\u539f\u56e0\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u91c7\u7528\u6392\u9664\u6cd5\u3002<\/p>\n\n\n\n<p><strong>2\uff09\u5b9e\u4f8b\u9a8c\u8bc1<\/strong><\/p>\n\n\n\n<p>\u7ecf\u8fc7\u7b80\u5355\u7684\u6392\u9664\u9a8c\u8bc1\u4e4b\u540e\uff0c\u6211\u4eec\u5c31\u8981\u9a8c\u8bc1\u770b\u770b\u6b64URL\u662f\u5426\u53ef\u4ee5\u6765\u8bf7\u6c42\u5bf9\u5e94\u7684\u5185\u7f51\u5730\u5740\u3002\u5728\u6b64\u4f8b\u5b50\u4e2d\uff0c\u9996\u5148\u6211\u4eec\u8981\u83b7\u53d6\u5185\u7f51\u5b58\u5728HTTP\u670d\u52a1\u4e14\u5b58\u5728favicon.ico\u6587\u4ef6\u7684\u5730\u5740\uff0c\u624d\u80fd\u9a8c\u8bc1\u662f\u5426\u662fSSRF\u6f0f\u6d1e\u3002<\/p>\n\n\n\n<p>\u627e\u5b58\u5728HTTP\u670d\u52a1\u7684\u5185\u7f51\u5730\u5740\uff1a<br>\u4e00\u3001\u4ece\u6f0f\u6d1e\u5e73\u53f0\u4e2d\u7684\u5386\u53f2\u6f0f\u6d1e\u5bfb\u627e\u6cc4\u6f0f\u7684\u5b58\u5728web\u5e94\u7528\u5185\u7f51\u5730\u5740<br>\u4e8c\u3001\u901a\u8fc7\u4e8c\u7ea7\u57df\u540d\u66b4\u529b\u731c\u89e3\u5de5\u5177\u6a21\u7cca\u731c\u6d4b\u5185\u7f51\u5730\u5740<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/p0.qhimg.com\/t01111bbf7ba9e818bc.png\" target=\"_blank\" rel=\"noreferrer noopener\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/p0.qhimg.com\/t01111bbf7ba9e818bc.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/p0.qhimg.com\/t01111bbf7ba9e818bc.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" title=\"\"\/><\/div><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1<\/td><td><code>example:ping xx.xx.com.cn<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u53ef\u4ee5\u63a8\u6d4b10.215.x.x \u6b64\u6bb5\u5c31\u6709\u5f88\u5927\u7684\u53ef\u80fd\uff1a http:\/\/10.215.x.x\/favicon.ico \u5b58\u5728\u3002<\/p>\n\n\n\n<p>\u5728\u4e3e\u4e00\u4e2a\u7279\u6b8a\u7684\u4f8b\u5b50\u6765\u8bf4\u660e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1<\/td><td><code><a href=\"http:\/\/fanyi.baidu.com\/transpage?query=http:\/\/www.baidu.com\/s?wd=ip&amp;source=url&amp;ie=utf8&amp;from=auto&amp;to=zh&amp;render=1\">http:\/\/fanyi.baidu.com\/transpage?query=http:\/\/www.baidu.com\/s?wd=ip&amp;source=url&amp;ie=utf8&amp;from=auto&amp;to=zh&amp;render=1<\/a><\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/p7.qhimg.com\/t01365be44f183f878d.png\" target=\"_blank\" rel=\"noreferrer noopener\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/p7.qhimg.com\/t01365be44f183f878d.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/p7.qhimg.com\/t01365be44f183f878d.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" title=\"\"\/><\/div><\/a><\/figure>\n\n\n\n<p>\u6b64\u5904\u5f97\u5230\u7684IP \u4e0d\u662f\u6211\u6240\u5728\u5730\u5740\u4f7f\u7528\u7684IP\uff0c\u56e0\u6b64\u53ef\u4ee5\u5224\u65ad\u6b64\u5904\u662f\u7531\u670d\u52a1\u5668\u53d1\u8d77\u7684http:\/\/www.baidu.com\/s?wd=ip \u8bf7\u6c42\u5f97\u5230\u7684\u5730\u5740\uff0c\u81ea\u7136\u662f\u5185\u90e8\u903b\u8f91\u4e2d\u53d1\u8d77\u8bf7\u6c42\u7684\u670d\u52a1\u5668\u7684\u5916\u7f51\u5730\u5740\uff08\u4e3a\u4ec0\u4e48\u8fd9\u4e48\u8bf4\u5462\uff0c\u56e0\u4e3a\u53d1\u8d77\u7684\u8bf7\u6c42\u7684\u4e0d\u4e00\u5b9a\u662ffanyi.baidu.com\uff0c\u800c\u662f\u5185\u90e8\u5176\u4ed6\u670d\u52a1\u5668\uff09,\u90a3\u4e48\u6b64\u5904\u662f\u4e0d\u662fSSRF\uff0c\u80fd\u5f62\u6210\u5371\u5bb3\u5417\uff1f &nbsp;\u4e25\u683c\u6765\u8bf4\u6b64\u5904\u662fSSRF\uff0c\u4f46\u662f\u767e\u5ea6\u5df2\u7ecf\u505a\u8fc7\u4e86\u8fc7\u6ee4\u5904\u7406\uff0c\u56e0\u6b64\u5f62\u6210\u4e0d\u4e86\u63a2\u6d4b\u5185\u7f51\u7684\u5371\u5bb3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SSRF\u6838\u5fc3\u601d\u60f3\uff1a\u653b\u51fb\u5185\u7f51\u3002\u3002 \u6f0f\u6d1e\u5371\u5bb3(\u53ef\u4ee5\u4f7f\u7528\u7684\u653b\u51fb\u624b\u6bb5) \u5229\u7528SSRF\u6f0f\u6d1e\u53ef\u4ee5\u5bf9\u5bf9\u5916\u7f51\u5f00\u53d1\u7684\u670d\u52a1\u5668\u6240\u5728\u5185 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-385","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts\/385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/comments?post=385"}],"version-history":[{"count":2,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts\/385\/revisions"}],"predecessor-version":[{"id":387,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts\/385\/revisions\/387"}],"wp:attachment":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/media?parent=385"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/categories?post=385"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/tags?post=385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}