{"id":31485,"date":"2026-04-02T17:00:40","date_gmt":"2026-04-02T09:00:40","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/how-to-prevent-the-remote-code-execution-vulnerability\/"},"modified":"2026-04-02T17:04:52","modified_gmt":"2026-04-02T09:04:52","slug":"how-to-prevent-the-remote-code-execution-vulnerability","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/blog\/how-to-prevent-the-remote-code-execution-vulnerability\/","title":{"rendered":"\u4ec0\u4e48\u662f\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u4ee5\u53ca\u5982\u4f55\u9632\u62a4"},"content":{"rendered":"<style>\n    table, th, td {\n        border: 1px solid black;\n        border-collapse: collapse;\n    }\n<\/style>\n<p>\u5f53\u653b\u51fb\u8005\u4ece\u8fdc\u7a0b\u4f4d\u7f6e\u8fd0\u884c\u6076\u610f\u547d\u4ee4\u6216\u4ee3\u7801\u65f6\uff0c\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u4f1a\u4f7f\u4f60\u7684\u7cfb\u7edf\u5904\u4e8e\u98ce\u9669\u4e4b\u4e2d\u3002\u5f53\u8f6f\u4ef6\u6240\u5728\u73af\u5883\uff08\u4f8b\u5982 <a target=\"_self\" href=\"https:\/\/www.varidata.com\/zh-cn\/server\/hk\/cn2\/\">\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528<\/a>\uff09\u672a\u5bf9\u8f93\u5165\u8fdb\u884c\u68c0\u67e5\u6216\u5b58\u5728\u4e0d\u5b89\u5168\u7f16\u7801\u5b9e\u8df5\u65f6\uff0c\u4f60\u5c31\u4f1a\u9762\u4e34\u8fd9\u79cd\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u63a7\u5236\u4f60\u7684\u8bbe\u5907\uff0c\u4ece\u800c\u7a83\u53d6\u6570\u636e\u3001\u5b89\u88c5\u6076\u610f\u8f6f\u4ef6\u6216\u6270\u4e71\u4f60\u7684\u4e1a\u52a1\u3002 \u5728\u7f51\u7edc\u5b89\u5168\u9886\u57df\uff0c\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u662f\u4e00\u79cd\u5c24\u4e3a\u4e25\u91cd\u7684\u5a01\u80c1\uff0c\u56e0\u4e3a\u5b83\u5141\u8bb8\u9ed1\u5ba2\u5145\u5f53\u7ba1\u7406\u5458\uff0c\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u548c\u670d\u52a1\u4e2d\u65ad\u3002<\/p>\n<h2>\u8981\u70b9\u901f\u89c8<\/h2>\n<ul>\n<li>\n<p>\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\uff08RCE\uff09\u6f0f\u6d1e\u5141\u8bb8\u653b\u51fb\u8005\u5728\u4f60\u7684\u7cfb\u7edf\u4e0a\u8fd0\u884c\u6076\u610f\u4ee3\u7801\uff0c\u8fdb\u800c\u9020\u6210\u6570\u636e\u7a83\u53d6\u548c\u670d\u52a1\u4e2d\u65ad\u3002<\/p>\n<\/li>\n<li>\n<p>\u52a1\u5fc5\u5bf9\u7528\u6237\u8f93\u5165\u8fdb\u884c\u9a8c\u8bc1\u548c\u6e05\u7406\uff0c\u4ee5\u9632\u6b62\u4ee3\u7801\u6ce8\u5165\u653b\u51fb\u3002\u6b64\u6b65\u9aa4\u5bf9\u4fdd\u969c\u7cfb\u7edf\u5b89\u5168\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/li>\n<li>\n<p>\u4fdd\u6301\u8f6f\u4ef6\u66f4\u65b0\u5e76\u53ca\u65f6\u6253\u8865\u4e01\u3002\u672a\u6253\u8865\u4e01\u7684\u7cfb\u7edf\u662f\u653b\u51fb\u8005\u5bfb\u627e\u53ef\u5229\u7528\u6f0f\u6d1e\u7684\u9996\u9009\u76ee\u6807\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9e\u65bd\u5f3a\u6709\u529b\u7684\u8bbf\u95ee\u63a7\u5236\u548c\u8eab\u4efd\u9a8c\u8bc1\u63aa\u65bd\u3002\u9650\u5236\u7528\u6237\u6743\u9650\u53ef\u4ee5\u964d\u4f4e\u672a\u6388\u6743\u8bbf\u95ee\u7684\u98ce\u9669\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9a\u671f\u76d1\u63a7\u7cfb\u7edf\u662f\u5426\u5b58\u5728\u5f02\u5e38\u884c\u4e3a\u3002\u53ca\u65e9\u53d1\u73b0 RCE \u653b\u51fb\u6709\u52a9\u4e8e\u5feb\u901f\u54cd\u5e94\u5e76\u5c06\u635f\u5bb3\u964d\u81f3\u6700\u4f4e\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u7406\u89e3\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c<\/h2>\n<h3>\u4ec0\u4e48\u662f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e<\/h3>\n<p>\u5f53\u653b\u51fb\u8005\u80fd\u591f\u8ba9\u4f60\u7684\u7cfb\u7edf\u8fd0\u884c\u4f60\u4ece\u672a\u9884\u671f\u7684\u547d\u4ee4\u6216\u7a0b\u5e8f\u65f6\uff0c\u4f60\u5c31\u9762\u4e34\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u8fd9\u7c7b\u7f3a\u9677\u901a\u5e38\u51fa\u73b0\u5728\u8f6f\u4ef6\u6ca1\u6709\u68c0\u67e5\u6216\u6e05\u7406\u7528\u6237\u8f93\u5165\u7684\u60c5\u51b5\u4e0b\u3002\u653b\u51fb\u8005\u5229\u7528\u8fd9\u79cd\u5f31\u70b9\u6ce8\u5165\u6076\u610f\u6307\u4ee4\u3002\u6700\u5371\u9669\u7684\u5f62\u5f0f\u5c31\u662f\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u5b83\u5141\u8bb8\u653b\u51fb\u8005\u4ece\u4efb\u4f55\u5730\u65b9\u63a7\u5236\u4f60\u7684\u8bbe\u5907\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u5b9a\u4e49\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u4e00\u4e9b\u6838\u5fc3\u7279\u5f81\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u7279\u5f81<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u8bf4\u660e<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8f93\u5165\u9a8c\u8bc1\u5931\u8d25<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5f53\u5e94\u7528\u7a0b\u5e8f\u672a\u6b63\u786e\u9a8c\u8bc1\u548c\u6e05\u7406\u7528\u6237\u8f93\u5165\u65f6\uff0c\u5c31\u4f1a\u4ea7\u751f RCE \u6f0f\u6d1e\uff0c\u4ece\u800c\u5141\u8bb8\u6076\u610f\u547d\u4ee4\u88ab\u6267\u884c\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4efb\u610f\u4ee3\u7801\u6267\u884c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>RCE \u5141\u8bb8\u653b\u51fb\u8005\u5728\u53d7\u5bb3\u8005\u8bbe\u5907\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u8fd9\u4e00\u70b9\u5c06\u5176\u4e0e\u5176\u4ed6\u7c7b\u578b\u7684\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u533a\u5206\u5f00\u6765\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>RCE \u7684\u5f71\u54cd<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8bb8\u591a\u7834\u574f\u6027\u6781\u5f3a\u7684\u7f51\u7edc\u5a01\u80c1\u90fd\u4ee5 RCE \u6f0f\u6d1e\u4e3a\u57fa\u7840\uff0c\u51f8\u663e\u4e86\u5176\u5728\u7f51\u7edc\u5b89\u5168\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u5e94\u5f53\u9ad8\u5ea6\u91cd\u89c6\u8fd9\u4e9b\u7279\u5f81\uff0c\u56e0\u4e3a\u5b83\u4eec\u8868\u660e\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u4e3a\u4f55\u4f1a\u5e26\u6765\u4e25\u91cd\u7834\u574f\u3002<\/p>\n<h3>RCE \u4e0e\u5176\u4ed6\u5a01\u80c1\u6709\u4f55\u4e0d\u540c<\/h3>\n<p>\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u4e4b\u6240\u4ee5\u533a\u522b\u4e8e\u5176\u4ed6\u5a01\u80c1\uff0c\u662f\u56e0\u4e3a\u5b83\u8d4b\u4e88\u653b\u51fb\u8005\u5728\u4f60\u7684\u7cfb\u7edf\u4e0a\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\u7684\u80fd\u529b\uff0c\u8fd9\u610f\u5473\u7740\u4ed6\u4eec\u53ef\u4ee5\u5b8c\u5168\u63a7\u5236\u7cfb\u7edf\u3002\u5176\u4ed6\u5a01\u80c1\u7684\u5de5\u4f5c\u65b9\u5f0f\u5219\u6709\u6240\u4e0d\u540c\uff1a<\/p>\n<ul>\n<li>\n<p>\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u5141\u8bb8\u653b\u51fb\u8005\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u5bfc\u81f4\u670d\u52a1\u5668\u88ab\u5b8c\u5168\u653b\u9677\u5e76\u76f4\u63a5\u63a7\u5236\u7cfb\u7edf\u3002<\/p>\n<\/li>\n<li>\n<p>\u6743\u9650\u63d0\u5347\u5219\u5e2e\u52a9\u653b\u51fb\u8005\u83b7\u5f97\u66f4\u9ad8\u8bbf\u95ee\u6743\u9650\uff0c\u4f46\u4e0d\u4e00\u5b9a\u603b\u80fd\u8ba9\u5176\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002<\/p>\n<\/li>\n<li>\n<p>\u62d2\u7edd\u670d\u52a1\uff08DoS\uff09\u653b\u51fb\u7684\u76ee\u7684\u662f\u901a\u8fc7\u5411\u76ee\u6807\u53d1\u9001\u5927\u91cf\u8bf7\u6c42\u6765\u4e2d\u65ad\u670d\u52a1\uff0c\u800c\u975e\u6267\u884c\u4ee3\u7801\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u4f60\u9700\u8981\u7406\u89e3\u8fd9\u4e9b\u5dee\u5f02\u3002RCE \u6f0f\u6d1e\u5e26\u6765\u72ec\u7279\u98ce\u9669\uff0c\u56e0\u4e3a\u5b83\u7ed3\u5408\u4e86\u8bbf\u95ee\u548c\u63a7\u5236\u4e24\u65b9\u9762\u7684\u80fd\u529b\u3002\u5728\u7f51\u7edc\u5b89\u5168\u4e2d\uff0c\u8fd9\u4f7f\u5f97\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6210\u4e3a\u4f60\u5fc5\u987b\u91cd\u70b9\u9632\u5fa1\u7684\u5173\u952e\u5a01\u80c1\u4e4b\u4e00\u3002<\/p>\n<h2>RCE \u653b\u51fb\u5982\u4f55\u8fd0\u4f5c<\/h2>\n<h3>\u5e38\u89c1 RCE \u653b\u51fb\u65b9\u5f0f<\/h3>\n<p>\u5728\u5e94\u5bf9 RCE \u653b\u51fb\u65f6\uff0c\u4f60\u5c06\u9762\u4e34\u591a\u79cd\u98ce\u9669\u3002\u653b\u51fb\u8005\u4f1a\u4f7f\u7528\u591a\u79cd\u65b9\u5f0f\u6295\u9012\u6076\u610f\u4ee3\u7801\u5e76\u63a7\u5236\u4f60\u7684\u7cfb\u7edf\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u5e38\u89c1\u7684\u653b\u51fb\u9014\u5f84\uff1a<\/p>\n<ul>\n<li>\n<p>Web \u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\u5e38\u5e38\u5141\u8bb8\u653b\u51fb\u8005\u5411\u4f60\u7684\u7f51\u7ad9\u6216\u670d\u52a1\u4e2d\u6ce8\u5165\u6076\u610f\u4ee3\u7801\u3002<\/p>\n<\/li>\n<li>\n<p>\u672a\u6253\u8865\u4e01\u7684\u8f6f\u4ef6\u548c\u914d\u7f6e\u9519\u8bef\u4e3a\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u63d0\u4f9b\u4e86\u4fbf\u6377\u5165\u53e3\u3002<\/p>\n<\/li>\n<li>\n<p>\u4f9b\u5e94\u94fe\u653b\u51fb\u548c\u4f9d\u8d56\u5e93\u6f0f\u6d1e\u4f7f\u653b\u51fb\u8005\u6709\u673a\u4f1a\u5c06\u6076\u610f\u4ee3\u7801\u690d\u5165\u53ef\u4fe1\u8d56\u7684\u5e93\u6216\u66f4\u65b0\u4e2d\u3002<\/p>\n<\/li>\n<li>\n<p>\u5982\u679c\u672a\u59a5\u5584\u52a0\u56fa\uff0c\u5bb9\u5668\u548c\u5fae\u670d\u52a1\u4e5f\u53ef\u80fd\u6210\u4e3a\u653b\u51fb\u76ee\u6807\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e0d\u5b89\u5168\u7684 Webhook \u53ef\u80fd\u4f1a\u8ba9\u653b\u51fb\u8005\u901a\u8fc7\u6784\u9020\u8bf7\u6c42\u6765\u89e6\u53d1 RCE \u653b\u51fb\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u4f60\u5fc5\u987b\u65f6\u523b\u8b66\u60d5\u8fd9\u4e9b\u65b9\u5f0f\u3002\u653b\u51fb\u8005\u5f80\u5f80\u4f1a\u5c06\u591a\u79cd\u65b9\u6cd5\u7ed3\u5408\u4f7f\u7528\uff0c\u4ee5\u6269\u5927\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u653b\u51fb\u7684\u5f71\u54cd\u3002\u5728\u7f51\u7edc\u5b89\u5168\u4e2d\uff0c\u4e86\u89e3\u8fd9\u4e9b\u653b\u51fb\u5411\u91cf\u6709\u52a9\u4e8e\u4f60\u6784\u5efa\u66f4\u5f3a\u7684\u9632\u5fa1\u4f53\u7cfb\u3002<\/p>\n<h3>\u771f\u5b9e\u4e16\u754c\u4e2d\u7684 RCE \u6f0f\u6d1e\u6848\u4f8b<\/h3>\n<p>\u901a\u8fc7\u56de\u987e\u5b9e\u9645\u4e8b\u4ef6\uff0c\u4f60\u53ef\u4ee5\u66f4\u76f4\u89c2\u5730\u8ba4\u8bc6 RCE \u653b\u51fb\u7684\u5371\u9669\u6027\u3002\u8bb8\u591a\u9ad8\u8c03\u6848\u4f8b\u8868\u660e\uff0c\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u4f1a\u5bfc\u81f4\u5927\u91cf\u6570\u636e\u4e22\u5931\u3001\u5de8\u989d\u7ecf\u6d4e\u635f\u5931\u4ee5\u53ca\u4e25\u91cd\u7684\u58f0\u8a89\u635f\u5bb3\u3002<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 100px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u793a\u4f8b<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6f0f\u6d1e<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5f71\u54cd<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5229\u7528\u65b9\u5f0f<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>WannaCry<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>EternalBlue (MS17-010)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u611f\u67d3 150,000 \u53f0\u8ba1\u7b97\u673a<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5229\u7528 SMB \u6f0f\u6d1e\u5e76\u4f7f\u7528 NSA \u5de5\u5177\u8fdb\u884c\u653b\u51fb<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Microsoft Exchange ProxyShell<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CVE-2021-34473, CVE-2021-34523, CVE-2021-31207<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9488\u5bf9\u653f\u5e9c\u673a\u6784\u548c\u4f01\u4e1a\u7684\u653b\u51fb<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901a\u8fc7 HTTP \u8bf7\u6c42\u5b9e\u73b0\u672a\u8ba4\u8bc1\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Equifax \u6570\u636e\u6cc4\u9732<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CVE-2017-5638<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5f71\u54cd 1.47 \u4ebf\u4eba<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5229\u7528\u672a\u6253\u8865\u4e01\u7684 Apache Struts \u670d\u52a1\u5668<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Drupalgeddon 2<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CVE-2018-7600<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5f71\u54cd\u8d85\u8fc7 100 \u4e07\u4e2a\u7f51\u7ad9<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901a\u8fc7\u6784\u9020\u8bf7\u6c42\u6ce8\u5165\u6076\u610f PHP \u547d\u4ee4<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Kaseya VSA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u96f6\u65e5 RCE \u6f0f\u6d1e<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5f71\u54cd\u8d85\u8fc7 1,500 \u5bb6\u4f01\u4e1a<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901a\u8fc7\u8ba4\u8bc1\u7ed5\u8fc7\u6765\u6295\u653e\u52d2\u7d22\u8f6f\u4ef6<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Log4Shell<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CVE-2021-44228<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5f15\u53d1\u5927\u89c4\u6a21\u6570\u636e\u6cc4\u9732<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5728\u66b4\u9732\u7684\u670d\u52a1\u5668\u4e0a\u5229\u7528 JNDI \u6ce8\u5165\u6f0f\u6d1e<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u4f1a\u6ce8\u610f\u5230\uff0c\u8fd9\u4e9b RCE \u653b\u51fb\u5f80\u5f80\u7784\u51c6\u5e38\u7528\u7684\u5e73\u53f0\u548c\u5e93\u3002\u4f8b\u5982\uff0c\u653b\u51fb\u8005\u66fe\u901a\u8fc7\u5143\u6570\u636e\u6ce8\u5165\u6076\u610f\u4ee3\u7801\uff0c\u5229\u7528 NeMo\u3001Uni2TS \u548c FlexTok \u7b49\u6846\u67b6\u3002\u7531\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u653b\u51fb\u5bfc\u81f4\u7684\u6570\u636e\u6cc4\u9732\u5e73\u5747\u6210\u672c\u53ef\u9ad8\u8fbe 4.88 \u767e\u4e07\u7f8e\u5143\u3002\u4f60\u8fd8\u53ef\u80fd\u906d\u9047\u4e1a\u52a1\u4e2d\u65ad\u4ee5\u53ca\u516c\u4f17\u4fe1\u4efb\u6d41\u5931\u7b49\u540e\u679c\u3002<\/p>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u901a\u8fc7\u4fdd\u6301\u8f6f\u4ef6\u66f4\u65b0\u5e76\u76d1\u63a7\u6076\u610f\u4ee3\u7801\u8ff9\u8c61\uff0c\u4f60\u53ef\u4ee5\u964d\u4f4e\u81ea\u8eab\u98ce\u9669\u3002<\/p>\n<\/blockquote>\n<h2>RCE \u6f0f\u6d1e\u5e26\u6765\u7684\u98ce\u9669<\/h2>\n<h3>\u7cfb\u7edf\u4e0e\u6570\u636e\u88ab\u653b\u9677<\/h3>\n<p>\u5f53\u7cfb\u7edf\u4e2d\u5b58\u5728\u53ef\u5bfc\u81f4 RCE \u653b\u51fb\u7684\u6f0f\u6d1e\u65f6\uff0c\u4f60\u5c06\u9762\u4e34\u4e25\u91cd\u98ce\u9669\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u5b8c\u5168\u63a5\u7ba1\u4f60\u7684\u8bbe\u5907\uff0c\u5bfc\u81f4\u672a\u6388\u6743\u8bbf\u95ee\u3001\u6570\u636e\u7a83\u53d6\u548c\u670d\u52a1\u4e2d\u65ad\u3002\u4ee5\u4e0b\u662f\u7cfb\u7edf\u548c\u6570\u636e\u5e38\u89c1\u7684\u88ab\u653b\u9677\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li>\n<p>\u53cd\u5e8f\u5217\u5316\u6f0f\u6d1e\u4f1a\u5728\u5e94\u7528\u5904\u7406\u4e0d\u53d7\u4fe1\u4efb\u6570\u636e\u65f6\uff0c\u8ba9\u653b\u51fb\u8005\u6ce8\u5165\u5e76\u6267\u884c\u6076\u610f\u4ee3\u7801\u3002\u8fd9\u5728 Java\u3001PHP \u548c .NET \u5e94\u7528\u4e2d\u98ce\u9669\u5c24\u5176\u7a81\u51fa\u3002<\/p>\n<\/li>\n<li>\n<p>\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u51fa\u73b0\u5728\u8f6f\u4ef6\u672a\u68c0\u67e5\u7528\u6237\u8f93\u5165\u7684\u60c5\u51b5\u4e0b\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u7f3a\u9677\u5b9e\u65bd SQL \u6ce8\u5165\u3001\u547d\u4ee4\u6ce8\u5165\u6216\u670d\u52a1\u5668\u7aef\u6a21\u677f\u6ce8\u5165\u3002<\/p>\n<\/li>\n<li>\n<p>\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u53d1\u751f\u5728\u4f60\u672a\u5bf9\u4e0a\u4f20\u6587\u4ef6\u8fdb\u884c\u9a8c\u8bc1\u65f6\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u4e0a\u4f20\u6076\u610f\u811a\u672c\uff0c\u5982\u679c\u8fd9\u4e9b\u6587\u4ef6\u5b58\u653e\u5728 Web \u53ef\u8bbf\u95ee\u7684\u4f4d\u7f6e\uff0c\u5c31\u53ef\u80fd\u88ab\u6267\u884c\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u4f60\u9700\u8981\u610f\u8bc6\u5230\uff0c\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u653b\u51fb\u53ef\u80fd\u5bfc\u81f4\u6574\u4e2a\u7cfb\u7edf\u88ab\u5b8c\u5168\u63a5\u7ba1\u3002\u653b\u51fb\u8005\u53ef\u80fd\u7a83\u53d6\u654f\u611f\u6570\u636e\u3001\u7834\u574f\u4e1a\u52a1\u8fd0\u8425\u6216\u5b89\u88c5\u52d2\u7d22\u8f6f\u4ef6\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u8fd9\u4e9b\u653b\u51fb\u901a\u5e38\u5982\u4f55\u5bfc\u81f4\u672a\u6388\u6743\u8bbf\u95ee\u4e0e\u6570\u636e\u6cc4\u9732\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u8bc1\u636e\u6765\u6e90<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5173\u952e\u8981\u70b9<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>What Is Remote Code Execution (RCE)? How It Works, Risks &amp; Prevention Guide<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>RCE \u5141\u8bb8\u653b\u51fb\u8005\u8fdc\u7a0b\u5b8c\u5168\u63a7\u5236\u7cfb\u7edf\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7a83\u53d6\u4e0e\u670d\u52a1\u4e2d\u65ad\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Remote Code Execution: A Guide to RCE Attacks &amp; Prevention Strategies<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>RCE \u653b\u51fb\u4f1a\u5bfc\u81f4\u672a\u6388\u6743\u8bbf\u95ee\u3001\u6570\u636e\u6cc4\u9732\u4ee5\u53ca\u4e25\u91cd\u7684\u7ecf\u6d4e\u635f\u5931\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>The Continuing Risk of Remote Code Execution<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6210\u529f\u5229\u7528 RCE \u6f0f\u6d1e\u53ef\u83b7\u5f97\u5bf9\u7cfb\u7edf\u7684\u5b8c\u5168\u63a7\u5236\uff0c\u8fdb\u800c\u5f15\u53d1\u6570\u636e\u6cc4\u9732\u548c\u4e1a\u52a1\u4e2d\u65ad\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\u5178\u578b RCE \u653b\u51fb\u4e8b\u4ef6<\/h3>\n<p>\u901a\u8fc7\u89c2\u5bdf\u8fd1\u5e74\u7684\u4e00\u4e9b\u9ad8\u5371\u4e8b\u4ef6\uff0c\u4f60\u53ef\u4ee5\u66f4\u76f4\u89c2\u5730\u4e86\u89e3 RCE \u653b\u51fb\u7684\u5b9e\u9645\u5f71\u54cd\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u8fc7\u53bb\u4e94\u5e74\u4e2d\u90e8\u5206\u5177\u6709\u4ee3\u8868\u6027\u7684\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 175px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6f0f\u6d1e\u540d\u79f0<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>CVE \u7f16\u53f7<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63cf\u8ff0<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5229\u7528\u8d8b\u52bf<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6d89\u53ca\u6076\u610f\u8f6f\u4ef6\u6570\u91cf<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6d89\u53ca\u5a01\u80c1\u884c\u4e3a\u8005\u6570\u91cf<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6d89\u53ca\u52d2\u7d22\u8f6f\u4ef6\u5bb6\u65cf\u6570<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Citrix ADC \u548c Citrix Gateway<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CVE-2019-19781<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5141\u8bb8\u672a\u8ba4\u8bc1\u653b\u51fb\u8005\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2020\u30012022\u30012023 \u5e74\uff08\u51fa\u73b0 60 \u6b21\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>11<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>12<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>10<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Apache Log4j<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CVE-2021-44228<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5229\u7528\u201clookups\u201d\u529f\u80fd\u89e6\u53d1\u8fdc\u7a0b Java \u7c7b\u6267\u884c\u3002<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2021\u30012022\u30012023 \u5e74\uff08\u51fa\u73b0 77 \u6b21\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>10<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>26<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>5<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>Microsoft Exchange Server\uff08ProxyShell\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>CVE-2021-34473, CVE-2021-34523, CVE-2021-31207<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4e00\u7ec4\u94fe\u5f0f\u6f0f\u6d1e\uff0c\u5141\u8bb8\u5728 Exchange \u670d\u52a1\u5668\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2021\u30012022\u30012023 \u5e74\uff08\u51fa\u73b0 39 \u6b21\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>12<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>20<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>12<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4f60\u6216\u8bb8\u8fd8\u8bb0\u5f97 Equifax \u6cc4\u9732\u4e8b\u4ef6\uff0c\u5f53\u65f6\u653b\u51fb\u8005\u5229\u7528\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u6cc4\u9732\u4e86 1.47 \u4ebf\u4eba\u7684\u4e2a\u4eba\u6570\u636e\uff0c\u6700\u7ec8\u5bfc\u81f4\u8d85\u8fc7 14 \u4ebf\u7f8e\u5143\u7684\u7f5a\u6b3e\u548c\u548c\u89e3\u6210\u672c\u3002WannaCry \u52d2\u7d22\u8f6f\u4ef6\u4e8b\u4ef6\u540c\u6837\u9020\u6210\u4e86\u6570\u5341\u4ebf\u7f8e\u5143\u635f\u5931\uff0c\u5b83\u9501\u6b7b\u4e86\u533b\u7597\u548c\u91d1\u878d\u7b49\u884c\u4e1a\u7684\u5927\u91cf\u7cfb\u7edf\u3002\u672a\u80fd\u9632\u62a4\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u653b\u51fb\u7684\u7ec4\u7ec7\uff0c\u8fd8\u53ef\u80fd\u5728 GDPR \u7b49\u6cd5\u89c4\u4e0b\u9762\u4e34\u60e9\u7f5a\u6027\u7f5a\u6b3e\uff0c\u989d\u5ea6\u6700\u9ad8\u53ef\u8fbe\u5168\u7403\u8425\u6536\u7684 4%\u3002\u8fd9\u4e9b\u6848\u4f8b\u8bf4\u660e\uff0c\u4e3a\u4f55\u4f60\u5fc5\u987b\u4e25\u8083\u5bf9\u5f85\u7f51\u7edc\u5b89\u5168\u5e76\u7acb\u5373\u5e94\u5bf9 RCE \u653b\u51fb\u98ce\u9669\u3002<\/p>\n<h2>\u5982\u4f55\u9632\u6b62\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c<\/h2>\n<p>\u4f60\u53ef\u4ee5\u901a\u8fc7\u4e00\u7cfb\u5217\u6e05\u6670\u3001\u5b9e\u7528\u7684\u6b65\u9aa4\u6765\u4fdd\u62a4\u7cfb\u7edf\u514d\u53d7 RCE \u653b\u51fb\u3002\u6bcf\u4e2a\u6b65\u9aa4\u90fd\u9488\u5bf9\u653b\u51fb\u8005\u5e38\u5229\u7528\u7684\u4e00\u7c7b\u5f31\u70b9\u3002\u53ea\u8981\u9075\u5faa\u8fd9\u4e9b\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\uff0c\u4f60\u5c31\u80fd\u964d\u4f4e\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u98ce\u9669\uff0c\u4fdd\u62a4\u6570\u636e\u5b89\u5168\u3002<\/p>\n<h3>\u8f93\u5165\u9a8c\u8bc1\u4e0e\u6e05\u7406<\/h3>\n<p>\u4f60\u5fc5\u987b\u5bf9\u6240\u6709\u7528\u6237\u8f93\u5165\u8fdb\u884c\u9a8c\u8bc1\u548c\u6e05\u7406\uff0c\u4ee5\u9632\u6b62\u4ee3\u7801\u6ce8\u5165\u3002\u653b\u51fb\u8005\u5f80\u5f80\u5229\u7528\u672a\u7ecf\u9a8c\u8bc1\u7684\u8f93\u5165\u53d1\u52a8 RCE \u653b\u51fb\u3002\u4e0d\u8981\u8f7b\u4fe1\u6765\u81ea\u7528\u6237\u3001API \u6216\u5916\u90e8\u6765\u6e90\u7684\u6570\u636e\u3002\u5728\u6570\u636e\u8fdb\u5165\u7cfb\u7edf\u4e4b\u524d\uff0c\u4e00\u5b9a\u8981\u8fdb\u884c\u68c0\u67e5\u548c\u6e05\u7406\u3002<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528\u4e25\u683c\u89c4\u5219\u9a8c\u8bc1\u8f93\u5165\u3002\u5bf9\u7528\u6237\u540d\u3001ID \u7b49\u5b57\u6bb5\u91c7\u7528\u201c\u53ea\u5141\u8bb8\u5df2\u77e5\u5b89\u5168\u6a21\u5f0f\u201d\uff08\u767d\u540d\u5355\uff09\u7b56\u7565\u3002<\/p>\n<\/li>\n<li>\n<p>\u901a\u8fc7\u5220\u9664\u6216\u7f16\u7801\u7279\u6b8a\u5b57\u7b26\u6765\u6e05\u7406\u8f93\u5165\uff0c\u6b64\u6b65\u9aa4\u6709\u52a9\u4e8e\u9632\u5fa1 Web \u8868\u5355\u548c API \u4e2d\u7684\u4ee3\u7801\u6ce8\u5165\u3002<\/p>\n<\/li>\n<li>\n<p>\u5728\u6570\u636e\u5e93\u4ee3\u7801\u4e2d\u4f7f\u7528\u53c2\u6570\u5316\u67e5\u8be2\u548c\u9884\u7f16\u8bd1\u8bed\u53e5\u3002\u8fd9\u4e9b\u5b89\u5168\u7f16\u7801\u5b9e\u8df5\u53ef\u963b\u6b62 SQL \u6ce8\u5165\u53ca\u5176\u4ed6\u6ce8\u5165\u653b\u51fb\u3002<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u53ef\u80fd\u5305\u542b HTML \u7684\u8f93\u5165\u5e94\u7528 HTML \u6e05\u7406\uff0c\u8fd9\u53ef\u4ee5\u9632\u6b62\u8de8\u7ad9\u811a\u672c\uff08XSS\uff09\u548c\u53d8\u79cd XSS \u653b\u51fb\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9a\u671f\u8fdb\u884c\u4ee3\u7801\u5ba1\u67e5\u548c\u6e17\u900f\u6d4b\u8bd5\uff0c\u4ee5\u53d1\u73b0\u8584\u5f31\u73af\u8282\u3002<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u4f7f\u7528\u5177\u5907\u5185\u7f6e\u9632\u6ce8\u5165\u80fd\u529b\u7684\u5b89\u5168\u5e93\uff0c\u5e76\u5b9a\u671f\u76d1\u63a7\u5e94\u7528\u65e5\u5fd7\uff0c\u4ee5\u53d1\u73b0\u53ef\u7591\u6d3b\u52a8\u3002<\/p>\n<\/blockquote>\n<p>\u4e0b\u8868\u5c55\u793a\u4e86\u8f93\u5165\u9a8c\u8bc1\u5931\u8d25\u662f\u5982\u4f55\u9891\u7e41\u5730\u5f15\u53d1\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u7684\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5e38\u89c1 RCE \u6210\u56e0<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u8bf4\u660e<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u672a\u9a8c\u8bc1\u7684\u7528\u6237\u8f93\u5165<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u672a\u6b63\u786e\u6e05\u7406\u7528\u6237\u8f93\u5165\uff08\u4f8b\u5982\u672a\u8fc7\u6ee4\u7684\u8868\u5355\u5b57\u6bb5\uff09\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4e0d\u5b89\u5168\u7684\u547d\u4ee4\u6267\u884c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5e94\u7528\u7a0b\u5e8f\u4ee5\u4e0d\u5b89\u5168\u65b9\u5f0f\u6267\u884c\u7cfb\u7edf\u547d\u4ee4\uff08\u5982 eval()\u3001exec() \u7b49\uff09\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5b89\u5168\u7684\u8f93\u5165\u9a8c\u8bc1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5b9e\u65bd\u4e25\u683c\u8f93\u5165\u9a8c\u8bc1\uff0c\u963b\u6b62\u6076\u610f\u6570\u636e\u8f93\u5165\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\u8865\u4e01\u7ba1\u7406\u4e0e\u66f4\u65b0<\/h3>\n<p>\u4f60\u5fc5\u987b\u4fdd\u6301\u8f6f\u4ef6\u548c\u7cfb\u7edf\u7684\u53ca\u65f6\u66f4\u65b0\u3002\u653b\u51fb\u8005\u7ecf\u5e38\u9488\u5bf9\u672a\u6253\u8865\u4e01\u7684\u5df2\u77e5\u6f0f\u6d1e\u53d1\u8d77 RCE \u653b\u51fb\u3002\u5f53\u4f60\u62d6\u5ef6\u66f4\u65b0\u65f6\uff0c\u5c31\u7b49\u4e8e\u7ed9\u9ed1\u5ba2\u66f4\u591a\u65f6\u95f4\u6765\u5229\u7528\u8fd9\u4e9b\u7f3a\u9677\u3002<\/p>\n<ul>\n<li>\n<p>\u4e00\u65e6\u5b89\u5168\u8865\u4e01\u53d1\u5e03\uff0c\u5c3d\u5feb\u8fdb\u884c\u5e94\u7528\u3002<\/p>\n<\/li>\n<li>\n<p>\u5efa\u7acb\u81ea\u52a8\u5316\u8865\u4e01\u7ba1\u7406\u6d41\u7a0b\uff0c\u4ee5\u51cf\u5c11\u4eba\u4e3a\u758f\u6f0f\u3002<\/p>\n<\/li>\n<li>\n<p>\u7ef4\u62a4\u5b8c\u6574\u7684\u8f6f\u786c\u4ef6\u8d44\u4ea7\u6e05\u5355\uff0c\u4ee5\u4fbf\u660e\u786e\u54ea\u4e9b\u7cfb\u7edf\u9700\u8981\u66f4\u65b0\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9a\u671f\u5b89\u6392\u6f0f\u6d1e\u626b\u63cf\uff0c\u4ee5\u53d1\u73b0\u7f3a\u5931\u7684\u8865\u4e01\u3002<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u6ce8\u610f\uff1a\u672a\u6253\u8865\u4e01\u7684\u7cfb\u7edf\u662f\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u653b\u51fb\u7684\u9ad8\u5371\u76ee\u6807\u3002\u7f3a\u5c11\u66f4\u65b0\u4f1a\u8ba9\u653b\u51fb\u8005\u66f4\u5bb9\u6613\u5728\u4f60\u7684\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u6076\u610f\u4ee3\u7801\u3002<\/p>\n<\/blockquote>\n<h3>\u5b89\u5168\u7f16\u7801\u5b9e\u8df5<\/h3>\n<p>\u5728\u5f00\u53d1\u7684\u6bcf\u4e2a\u9636\u6bb5\uff0c\u4f60\u90fd\u5e94\u5f53\u9075\u5faa\u5b89\u5168\u7f16\u7801\u5b9e\u8df5\u3002\u8fd9\u4e9b\u4e60\u60ef\u6709\u52a9\u4e8e\u9884\u9632\u4ee3\u7801\u6ce8\u5165\u5e76\u964d\u4f4e RCE \u653b\u51fb\u98ce\u9669\u3002<\/p>\n<ul>\n<li>\n<p>\u5728\u5904\u7406\u8f93\u5165\u524d\u52a1\u5fc5\u8fdb\u884c\u9a8c\u8bc1\u548c\u6e05\u7406\u3002<\/p>\n<\/li>\n<li>\n<p>\u4f7f\u7528\u5b89\u5168\u53cd\u5e8f\u5217\u5316\u65b9\u5f0f\u3002\u5bf9\u6587\u4ef6\u8fdb\u884c\u7b7e\u540d\u548c\u52a0\u5bc6\uff0c\u4ee5\u9632\u7be1\u6539\u3002<\/p>\n<\/li>\n<li>\n<p>\u907f\u514d\u5728\u4ee3\u7801\u4e2d\u4f7f\u7528 eval() \u6216 exec() \u7b49\u5371\u9669\u51fd\u6570\u3002<\/p>\n<\/li>\n<li>\n<p>\u4fdd\u6301\u4ee3\u7801\u5e93\u66f4\u65b0\u5e76\u79fb\u9664\u4e0d\u518d\u4f7f\u7528\u7684\u529f\u80fd\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9a\u671f\u5f00\u5c55\u4ee3\u7801\u5ba1\u67e5\u548c\u6e17\u900f\u6d4b\u8bd5\uff0c\u53ca\u65e9\u53d1\u73b0\u6f0f\u6d1e\u3002<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u8f93\u5165\u9a8c\u8bc1\u548c\u5b89\u5168\u53cd\u5e8f\u5217\u5316\u7b49\u5b89\u5168\u7f16\u7801\u5b9e\u8df5\uff0c\u662f\u4efb\u4f55\u5f3a\u5065\u7f51\u7edc\u5b89\u5168\u8ba1\u5212\u7684\u57fa\u7840\u3002<\/p>\n<\/blockquote>\n<h3>\u8bbf\u95ee\u63a7\u5236\u4e0e\u8eab\u4efd\u9a8c\u8bc1<\/h3>\n<p>\u4f60\u9700\u8981\u901a\u8fc7\u5f3a\u8bbf\u95ee\u63a7\u5236\u4e0e\u8eab\u4efd\u9a8c\u8bc1\u4ee5\u53ca\u4f1a\u8bdd\u7ba1\u7406\u673a\u5236\u6765\u9632\u6b62\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u3002\u8584\u5f31\u7684\u63a7\u5236\u624b\u6bb5\u4f1a\u8ba9\u653b\u51fb\u8005\u66f4\u5bb9\u6613\u83b7\u5f97\u672a\u6388\u6743\u8bbf\u95ee\u5e76\u6267\u884c\u4ee3\u7801\u3002<\/p>\n<ul>\n<li>\n<p>\u5c06\u547d\u4ee4\u6267\u884c\u9650\u5236\u5728\u5df2\u6388\u6743\u7528\u6237\u8303\u56f4\u5185\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e25\u683c\u6267\u884c\u6700\u5c0f\u6743\u9650\u539f\u5219\uff0c\u53ea\u7ed9\u7528\u6237\u548c\u5e94\u7528\u6388\u4e88\u5b8c\u6210\u4efb\u52a1\u6240\u5fc5\u9700\u7684\u6743\u9650\u3002<\/p>\n<\/li>\n<li>\n<p>\u91c7\u7528\u9ed8\u8ba4\u62d2\u7edd\u7b56\u7565\uff0c\u9664\u975e\u660e\u786e\u5141\u8bb8\uff0c\u5426\u5219\u4e00\u5f8b\u62d2\u7edd\u8bbf\u95ee\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e3a\u6240\u6709\u7528\u6237\u548c\u670d\u52a1\u5b9e\u65bd\u5f3a\u8eab\u4efd\u9a8c\u8bc1\u548c\u4f1a\u8bdd\u7ba1\u7406\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9a\u671f\u5ba1\u67e5\u548c\u66f4\u65b0\u8bbf\u95ee\u63a7\u5236\u89c4\u5219\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u8bbf\u95ee\u63a7\u5236\u4e2d\u7684\u5e38\u89c1\u5f31\u70b9\u5305\u62ec\u7b56\u7565\u5931\u6548\u4ee5\u53ca\u672a\u5f3a\u5236\u6267\u884c\u6700\u5c0f\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u80fd\u901a\u8fc7\u5229\u7528\u63a5\u53e3\u3001\u7be1\u6539 URL \u6216\u4f7f\u7528\u95f4\u63a5\u5bf9\u8c61\u5f15\u7528\u7b49\u65b9\u5f0f\u7ed5\u8fc7\u63a7\u5236\u3002<\/p>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u5728\u5141\u8bb8\u8bbf\u95ee\u654f\u611f\u529f\u80fd\u524d\uff0c\u4e00\u5b9a\u8981\u9a8c\u8bc1\u7528\u6237\u89d2\u8272\u3002\u901a\u8fc7\u5f3a\u8eab\u4efd\u9a8c\u8bc1\u548c\u8f93\u5165\u9a8c\u8bc1\u6765\u4fdd\u62a4 API \u548c\u5fae\u670d\u52a1\u3002<\/p>\n<\/blockquote>\n<h3>\u76d1\u63a7\u4e0e\u6f0f\u6d1e\u7ba1\u7406<\/h3>\n<p>\u4f60\u5fc5\u987b\u5bf9\u7cfb\u7edf\u8fdb\u884c\u76d1\u63a7\u5e76\u7ba1\u7406\u6f0f\u6d1e\uff0c\u624d\u80fd\u53ca\u65e9\u53d1\u73b0\u548c\u963b\u6b62 RCE \u653b\u51fb\u3002\u6301\u7eed\u76d1\u63a7\u6709\u52a9\u4e8e\u4f60\u5728\u95ee\u9898\u53d8\u5f97\u4e25\u91cd\u4e4b\u524d\u5c31\u8bc6\u522b\u5f02\u5e38\u884c\u4e3a\u3002<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528 CyCognito\u3001Tenable\u3001Qualys\u3001Rapid7 InsightVM \u6216 Cisco Vulnerability Management \u7b49\u5de5\u5177\uff0c\u5b9e\u73b0\u6301\u7eed\u8d44\u4ea7\u53d1\u73b0\u548c\u57fa\u4e8e\u98ce\u9669\u7684\u4f18\u5148\u7ea7\u6392\u5e8f\u3002<\/p>\n<\/li>\n<li>\n<p>\u5c06\u76d1\u63a7\u4e0e\u5b89\u5168\u7f16\u6392\u5de5\u5177\uff08SIEM \u548c SOAR\uff09\u96c6\u6210\u3002<\/p>\n<\/li>\n<li>\n<p>\u914d\u7f6e\u81ea\u52a8\u5316\u4fee\u590d\u6d41\u7a0b\uff0c\u4ee5\u4fbf\u5feb\u901f\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<\/li>\n<li>\n<p>\u8986\u76d6\u6240\u6709\u73af\u5883\uff0c\u5305\u62ec\u4e91\u3001\u5bb9\u5668\u3001\u7ec8\u7aef\u548c\u8fdc\u7a0b\u7cfb\u7edf\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9a\u671f\u8fdb\u884c\u6f0f\u6d1e\u626b\u63cf\u548c\u6e17\u900f\u6d4b\u8bd5\uff0c\u4ee5\u53d1\u73b0\u65b0\u5a01\u80c1\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u4e0b\u8868\u6982\u8ff0\u4e86\u5b8c\u6574\u6f0f\u6d1e\u7ba1\u7406\u751f\u547d\u5468\u671f\u7684\u5404\u4e2a\u6b65\u9aa4\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6b65\u9aa4<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u8bf4\u660e<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8d44\u4ea7\u53d1\u73b0\u4e0e\u76d8\u70b9\uff1a\u8bc6\u522b\u6240\u6709\u8f6f\u786c\u4ef6\u8d44\u4ea7\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6f0f\u6d1e\u8bc4\u4f30\u4e0e\u626b\u63cf\uff1a\u4f7f\u7528\u6f0f\u6d1e\u6570\u636e\u5e93\u5b9a\u671f\u68c0\u6d4b\u5a01\u80c1\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4fee\u590d\u4e0e\u7f13\u89e3\uff1a\u901a\u8fc7\u8865\u4e01\u548c\u5b89\u5168\u63a7\u5236\u4fee\u590d\u6f0f\u6d1e\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9a8c\u8bc1\u4e0e\u6301\u7eed\u76d1\u63a7\uff1a\u786e\u8ba4\u4fee\u590d\u6709\u6548\uff0c\u5e76\u53ca\u65e9\u53d1\u73b0\u65b0\u95ee\u9898\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<blockquote>\n<p>\u6ce8\u610f\uff1a\u8fd1\u671f\u4e8b\u4ef6\u8868\u660e\uff0c\u653b\u51fb\u8005\u7ecf\u5e38\u5728\u8865\u4e01\u53d1\u5e03\u524d\u5c31\u5f00\u59cb\u5229\u7528\u6f0f\u6d1e\u3002\u5feb\u901f\u68c0\u6d4b\u548c\u4fee\u590d\u662f\u9632\u6b62\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u7684\u5173\u952e\u3002<\/p>\n<\/blockquote>\n<h3>\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\u6e05\u5355<\/h3>\n<p>\u4f60\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u6e05\u5355\u6765\u52a0\u5f3a\u5bf9 RCE 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class=\"qc-divider\" style=\"border-top-style: solid; width: 100%; border-top-color: rgb(209, 209, 209);\"><\/div>\n<\/div>\n<p>\u4f60\u5fc5\u987b\u8fc5\u901f\u884c\u52a8\uff0c\u5f25\u8865\u5b89\u5168\u6f0f\u6d1e\u5e76\u4fdd\u62a4\u4f60\u7684\u7ec4\u7ec7\u3002\u4fdd\u6301\u8b66\u89c9\u5e76\u66f4\u65b0\u7cfb\u7edf\uff0c\u6709\u52a9\u4e8e\u5728\u653b\u51fb\u5f00\u59cb\u524d\u5c06\u5176\u963b\u6b62\u3002\u4e0b\u8868\u663e\u793a\u4e86\u7b80\u5355\u63aa\u65bd\u5982\u4f55\u4e3a\u4f60\u5e26\u6765\u957f\u671f\u4fdd\u62a4\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u7b56\u7565<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6536\u76ca<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4fdd\u6301\u8f6f\u4ef6\u6700\u65b0<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901a\u8fc7\u4fee\u8865\u6f0f\u6d1e\u964d\u4f4e\u88ab\u5229\u7528\u7684\u98ce\u9669\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7981\u7528\u4e0d\u5fc5\u8981\u7684\u670d\u52a1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901a\u8fc7\u7f29\u5c0f\u653b\u51fb\u9762\u964d\u4f4e\u906d\u53d7\u653b\u51fb\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f7f\u7528\u53cc\u56e0\u7d20\u8ba4\u8bc1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f7f\u653b\u51fb\u8005\u66f4\u96be\u83b7\u5f97\u672a\u6388\u6743\u8bbf\u95ee\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u901a\u8fc7\u575a\u6301\u5b89\u5168\u7f16\u7801\u5b9e\u8df5\u5e76\u6bcf\u65e5\u76d1\u63a7\u7cfb\u7edf\uff0c\u4f60\u5c31\u80fd\u9010\u6b65\u6784\u5efa\u8d77\u575a\u5b9e\u7684\u7f51\u7edc\u5b89\u5168\u9632\u7ebf\u3002<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u653b\u51fb\u7684\u4e3b\u8981\u8ff9\u8c61\u662f\u4ec0\u4e48\uff1f<\/h3>\n<p>\u4f60\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230\u7cfb\u7edf\u51fa\u73b0\u5f02\u5e38\u884c\u4e3a\u3001\u610f\u5916\u8fdb\u7a0b\u6216\u672a\u6388\u6743\u66f4\u6539\u3002\u7559\u610f\u5b89\u5168\u5de5\u5177\u53d1\u51fa\u7684\u8b66\u62a5\u3002\u5feb\u901f\u68c0\u6d4b\u6709\u52a9\u4e8e\u4f60\u5728\u653b\u51fb\u9020\u6210\u4e25\u91cd\u7834\u574f\u524d\u5c06\u5176\u963b\u6b62\u3002<\/p>\n<h3>\u5355\u9760\u9632\u706b\u5899\u80fd\u5426\u9632\u6b62 RCE 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