{"id":2136,"date":"2017-04-22T14:25:08","date_gmt":"2017-04-22T06:25:08","guid":{"rendered":"http:\/\/www.daliane.com\/?p=2136"},"modified":"2017-04-22T14:25:24","modified_gmt":"2017-04-22T06:25:24","slug":"shen_me_shi_xss_gong_ji","status":"publish","type":"post","link":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/shen_me_shi_xss_gong_ji\/","title":{"rendered":"\u4ec0\u4e48\u662fxss\u653b\u51fb\uff1f"},"content":{"rendered":"
xss\u662f\u4e00\u95e8\u53c8\u70ed\u95e8\u53c8\u4e0d\u592a\u53d7\u91cd\u89c6\u7684Web\u653b\u51fb\u624b\u6cd5\uff0c\u4e3a\u4ec0\u4e48\u4f1a\u8fd9\u6837\u5462\uff0c\u539f\u56e0\u6709\u4e0b\uff1a\r\n\r\n1\u3001\u8017\u65f6\u95f4\r\n2\u3001\u6709\u4e00\u5b9a\u51e0\u7387\u4e0d\u6210\u529f\r\n3\u3001\u6ca1\u6709\u76f8\u5e94\u7684\u8f6f\u4ef6\u6765\u5b8c\u6210\u81ea\u52a8\u5316\u653b\u51fb\r\n4\u3001\u524d\u671f\u9700\u8981\u57fa\u672c\u7684html\u3001js\u529f\u5e95\uff0c\u540e\u671f\u9700\u8981\u624e\u5b9e\u7684html\u3001js\u3001actionscript2\/3.0\u7b49\u8bed\u8a00\u7684\u529f\u5e95\r\n5\u3001\u662f\u4e00\u79cd\u88ab\u52a8\u7684\u653b\u51fb\u624b\u6cd5\r\n6\u3001\u5bf9website\u6709http-only\u3001crossdomian.xml\u6ca1\u6709\u7528\r\n\r\n<\/pre>\n
\u4f46\u662f\u8fd9\u4e9b\u5e76\u6ca1\u6709\u5f71\u54cd\u9ed1\u5ba2\u5bf9\u6b64\u6f0f\u6d1e\u7684\u504f\u7231\uff0c\u539f\u56e0\u4e0d\u9700\u8981\u591a\uff0c\u53ea\u9700\u8981\u4e00\u4e2a\u3002<\/p>\n
Xss\u51e0\u4e4e\u6bcf\u4e2a\u7f51\u7ad9\u90fd\u5b58\u5728\uff0cgoogle\u3001baidu\u3001360\u7b49\u90fd\u5b58\u5728\u3002<\/p>\n
0\u00d702 \u539f\u7406:<\/strong><\/p>\n
\"wKioL1PrOkviy1g4AACh2DeVA2w137\"<\/a><\/p>\n
 <\/p>\n
\u9996\u5148\u6211\u4eec\u73b0\u5728\u672c\u5730\u642d\u5efa\u4e2aPHP\u73af\u5883\uff0c\u7136\u540e\u5728index.php\u6587\u4ef6\u91cc\u5199\u5165\u5982\u4e0b\u4ee3\u7801:<\/p>\n
    \n
  1. <<\/span>html<\/span>><\/span><\/li>\n
  2. <<\/span>head<\/span>><\/span><\/li>\n
  3. <<\/span>meta<\/span>\u00a0http-equiv<\/span>=“Content-Type”<\/span>\u00a0content<\/span>=“text\/html;\u00a0charset=utf-8”<\/span>\u00a0\/><\/span><\/li>\n
  4. <<\/span>title<\/span>><\/span>XSS\u539f\u7406\u91cd\u73b0<\/<\/span>title<\/span>><\/span><\/li>\n
  5. <\/<\/span>head<\/span>><\/span><\/li>\n
  6. <<\/span>body<\/span>><\/span><\/li>\n
  7. <<\/span>form<\/span>\u00a0action<\/span>=“”<\/span>\u00a0method<\/span>=“get”<\/span>><\/span><\/li>\n
  8. <<\/span>input<\/span>\u00a0type<\/span>=“text”<\/span>\u00a0name<\/span>=“xss_input”<\/span>><\/span><\/li>\n
  9. <<\/span>input<\/span>\u00a0type<\/span>=“submit”<\/span>><\/span><\/li>\n
  10. <\/<\/span>form<\/span>><\/span><\/li>\n
  11. <<\/span>hr<\/span>><\/span><\/li>\n
  12. <?<\/span>php<\/span><\/li>\n
  13. $xss<\/span>\u00a0=\u00a0$_GET[‘xss_input’];<\/li>\n
  14. echo\u00a0‘\u4f60\u8f93\u5165\u7684\u5b57\u7b26\u4e3a<<\/span>br<\/span>><\/span>‘.$xss;<\/li>\n
  15. ?><\/span><\/li>\n
  16. <\/<\/span>body<\/span>><\/span><\/li>\n
  17. <\/<\/span>html<\/span>><\/span><\/li>\n
  18. <\/li>\n<\/ol>\n
    \u7136\u540e\uff0c\u4f60\u4f1a\u5728\u9875\u9762\u770b\u5230\u8fd9\u6837\u7684\u9875\u9762<\/p>\n
    \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
    \u6211\u4eec\u8bd5\u7740\u8f93\u5165abcd123\uff0c\u5f97\u5230\u7684\u7ed3\u679c\u4e3a<\/p>\n
    \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
    \u6211\u4eec\u5728\u770b\u770b\u6e90\u4ee3\u7801<\/p>\n
    \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
    \u6211\u4eec\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u88ab\u539f\u5c01\u4e0d\u52a8\u7684\u8f93\u51fa\u6765\u4e86\uff0c\u90a3\u8fd9\u91cc\u6211\u4eec\u63d0\u51fa\u6765\u4e00\u4e2a\u5047\u8bbe\uff0c\u5047\u8bbe\u6211\u4eec\u5728\u641c\u7d22\u6846\u8f93\u5165\u4e0b\u9762\u7684\u4ee3\u7801\u4f1a\u51fa\u73b0\u4ec0\u4e48\u5462\uff1f<\/p>\n
      \n
    1. <script>alert(‘xss’<\/span>)<\/script><\/li>\n<\/ol>\n
      \u5982\u679c\u6309\u7167\u4e0a\u9762\u7684\u4f8b\u5b50\u6765\u8bf4\uff0c\u5b83\u5e94\u8be5\u5b58\u5728\u7b2c12\u884c\u7684[br]\u4e0e[\/boby]>\u4e4b\u95f4\uff0c\u53d8\u6210\uff1a<\/p>\n
        \n
      1. <<\/span>br<\/span>><\/span><<\/span>script<\/span>><\/span>alert(‘xss’)<\/<\/span>script<\/span>><\/span><\/<\/span>boby<\/span>><\/span><\/li>\n<\/ol>\n
        \u4e4b\u540e\uff0c\u5e94\u8be5\u4f1a\u5f39\u51fa\u5bf9\u8bdd\u6846\u3002<\/p>\n
        \u65e2\u7136\u5047\u8bbe\u63d0\u51fa\u6765\uff0c\u90a3\u6211\u4eec\u6765\u5b9e\u73b0\u4e0b\u8fd9\u4e2a\u5047\u8bbe\u6210\u4e0d\u6210\u7acb\u5427\u3002<\/p>\n
        \u6211\u4eec\u8f93\u5165<\/p>\n
          \n
        1. <script>alert(‘xss’<\/span>)<\/script><\/li>\n<\/ol>\n
          \u5f97\u5230\u7684\u9875\u9762\u4e3a<\/p>\n
          \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
          \u6210\u529f\u5f39\u7a97\uff0c\u8fd9\u4e2a\u65f6\u5019\u57fa\u672c\u4e0a\u5c31\u53ef\u4ee5\u786e\u5b9a\u5b58\u5728xss\u6f0f\u6d1e\u3002<\/p>\n
          \u6211\u4eec\u5728\u770b\u770b\u6e90\u4ee3\u7801<\/p>\n
          \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
          \u770b\u6765\uff0c\u6211\u4eec\u7684\u5047\u8bbe\u6210\u529f\u4e86\uff0c\u8fd9\u8282\u5c31\u8bf4\u8bf4XSS\u7684\u539f\u7406\uff0c\u4e0b\u9762\u51e0\u8282\u8bf4\u8bf4xss\u7684\u6784\u9020\u548c\u5229\u7528\u3002<\/p>\n
          0\u00d703 xss\u5229\u7528\u8f93\u51fa\u7684\u73af\u5883\u6765\u6784\u9020\u4ee3\u7801\u00a0:<\/strong><\/p>\n
          \u4e0a\u8282\u8bf4\u4e86xss\u7684\u539f\u7406\uff0c\u4f46\u662f\u6211\u4eec\u7684\u8f93\u51fa\u70b9\u4e0d\u4e00\u5728[ br ]\u548c[ \/boby ]\u91cc\uff0c\u53ef\u4ee5\u51fa\u73b0\u5728html\u6807\u7b7e\u7684\u5c5e\u6027\u91cc\uff0c\u6216\u8005\u5176\u4ed6\u6807\u7b7e\u91cc\u9762\u3002\u6240\u4ee5\u8fd9\u8282\u5f88\u91cd\u8981\uff0c\u56e0\u4e3a\u4e0d\u4e00\u5b9a \u5f53\u4f60\u8f93\u5165\u4e0b\u9762\u4ee3\u7801\u5c31\u4f1a\u51fa\u73b0\u5f39\u7a97\u3002<\/p>\n
            \n
          1. <script>alert(‘xss’<\/span>)<\/script><\/li>\n<\/ol>\n
            \u5148\u8d34\u51fa\u4ee3\u7801:<\/p>\n
              \n
            1. <<\/span>html<\/span>><\/span><\/li>\n
            2. <<\/span>head<\/span>><\/span><\/li>\n
            3. <<\/span>meta<\/span>\u00a0http-equiv<\/span>=“Content-Type”<\/span>\u00a0content<\/span>=“text\/html;\u00a0charset=utf-8”<\/span>\u00a0\/><\/span><\/li>\n
            4. <<\/span>title<\/span>><\/span>XSS\u5229\u7528\u8f93\u51fa\u7684\u73af\u5883\u6765\u6784\u9020\u4ee3\u7801<\/<\/span>title<\/span>><\/span><\/li>\n
            5. <\/<\/span>head<\/span>><\/span><\/li>\n
            6. <<\/span>body<\/span>><\/span><\/li>\n
            7. <<\/span>center<\/span>><\/span><\/li>\n
            8. <<\/span>h6<\/span>><\/span>\u628a\u6211\u4eec\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u00a0\u8f93\u51fa\u5230input\u91cc\u7684value\u5c5e\u6027\u91cc<\/<\/span>h6<\/span>><\/span><\/li>\n
            9. <<\/span>form<\/span>\u00a0action<\/span>=“”<\/span>\u00a0method<\/span>=“get”<\/span>><\/span><\/li>\n
            10. <<\/span>h6<\/span>><\/span>\u8bf7\u8f93\u5165\u4f60\u60f3\u663e\u73b0\u7684\u5b57\u7b26\u4e32<\/<\/span>h6<\/span>><\/span><\/li>\n
            11. <<\/span>input<\/span>\u00a0type<\/span>=“text”<\/span>\u00a0name<\/span>=“xss_input_value”<\/span>\u00a0value<\/span>=“\u8f93\u5165”<\/span>><\/span><<\/span>br<\/span>><\/span><\/li>\n
            12. <<\/span>input<\/span>\u00a0type<\/span>=“submit”<\/span>><\/span><\/li>\n
            13. <\/<\/span>form<\/span>><\/span><\/li>\n
            14. <<\/span>hr<\/span>><\/span><\/li>\n
            15. <?<\/span>php<\/span><\/li>\n
            16. $xss<\/span>\u00a0=\u00a0$_GET[‘xss_input_value’];<\/li>\n
            17. if(isset($xss)){<\/li>\n
            18. echo\u00a0‘<<\/span>input<\/span>\u00a0type<\/span>=“text”<\/span>\u00a0value<\/span>=“‘.$xss.'”<\/span>><\/span>‘;<\/li>\n
            19. }else{<\/li>\n
            20. echo\u00a0‘<<\/span>input<\/span>\u00a0type<\/span>=“type”<\/span>\u00a0value<\/span>=“\u8f93\u51fa”<\/span>><\/span>‘;<\/li>\n
            21. }<\/li>\n
            22. ?><\/span><\/li>\n
            23. <\/<\/span>center<\/span>><\/span><\/li>\n
            24. <\/<\/span>body<\/span>><\/span><\/li>\n
            25. <\/<\/span>html<\/span>><\/span><\/li>\n<\/ol>\n
              \u4e0b\u9762\u662f\u4ee3\u7801\u7684\u9875\u9762<\/p>\n
              \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
              \u8fd9\u6bb5\u4ee3\u7801\u7684\u4f5c\u7528\u662f\u628a\u7b2c\u4e00\u4e2a\u8f93\u5165\u6846\u7684\u5b57\u7b26\u4e32\uff0c\u8f93\u51fa\u5230\u7b2c\u4e8c\u4e2a\u8f93\u5165\u6846\uff0c\u6211\u4eec\u8f93\u51651\uff0c\u90a3\u4e48\u7b2c\u4e8c\u4e2ainput\u91cc\u7684value\u503c\u5c31\u662f1\uff0c\u4e0b\u9762\u662f\u9875\u9762\u7684\u622a\u56fe\u548c\u6e90\u4ee3\u7801\u7684\u622a\u56fe(\u8fd9\u91cc\u6211\u8f93\u5165\u4e0b\u9762\u7684\u4ee3\u7801\u6765\u6d4b\u8bd5)<\/p>\n
                \n
              1. <script>alert(‘xss’<\/span>)<\/script><\/li>\n<\/ol>\n
                \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
                \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
                \u660e\u663e\u7684\u53ef\u4ee5\u770b\u5230\uff0c\u5e76\u6ca1\u6709\u5f39\u51fa\u5bf9\u8bdd\u6846\uff0c\u5927\u5bb6\u53ef\u80fd\u4f1a\u7591\u60d1\u4e3a\u4ec0\u4e48\u6ca1\u6709\u5f39\u7a97\u5462\uff0c\u6211\u4eec\u6765\u770b\u770b\u6e90\u4ee3\u7801<\/p>\n
                \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
                \u6211\u4eec\u770b\u5230\u6211\u4eec\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u88ab\u8f93\u51fa\u5230\u7b2c15\u884cinput\u6807\u7b7e\u91cc\u7684value\u5c5e\u6027\u91cc\u9762\uff0c\u88ab\u5f53\u6210value\u91cc\u7684\u503c\u6765\u663e\u73b0\u51fa\u6765\uff0c\u6240\u4ee5\u5e76\u6ca1\u6709\u5f39\u7a97\uff0c\u8fd9\u65f6\u5019\u6211\u4eec\u8be5\u600e\u4e48\u529e\u5462\uff1f\u806a\u660e\u7684\u4eba\u5df2\u7ecf\u53d1\u73b0\u4e86\u53ef\u4ee5\u5728<\/p>\n
                  \n
                1. <script>alert(&#039;xss&#039;)<\/script><\/li>\n<\/ol>\n
                  \u524d\u9762\u52a0\u4e2a”>\u6765\u95ed\u5408input\u6807\u7b7e\u3002\u6240\u4ee5\u5e94\u8be5\u5f97\u5230\u7684\u7ed3\u679c\u4e3a<\/p>\n
                  \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
                  \u6210\u529f\u5f39\u7a97\u4e86\uff0c\u6211\u4eec\u5728\u770b\u770b\u8fd9\u65f6\u7684\u9875\u9762<\/p>\n
                  \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
                  \u770b\u5230\u540e\u9762\u6709\u7b2c\u4e8c\u4e2ainput\u8f93\u5165\u6846\u540e\u9762\u8ddf\u6709”>\u5b57\u7b26\u4e32\uff0c\u4e3a\u4ec0\u4e48\u4f1a\u8fd9\u6837\u5462\uff0c\u6211\u4eec\u6765\u770b\u770b\u6e90\u4ee3\u7801<\/p>\n
                  \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
                  \u8fd9\u65f6\u53ef\u4ee5\u770b\u5230\u6211\u4eec\u6784\u9020\u7684\u4ee3\u7801\u91cc\u9762\u6709\u4e24\u4e2a”>\uff0c\u7b2c\u4e00\u4e2a”>\u662f\u4e3a\u4e86\u95ed\u5408input\u6807\u7b7e\uff0c\u6240\u4ee5\u7b2c\u4e8c\u4e2a”>\u5c31\u88ab\u629b\u5f03\u4e86\uff0c\u56e0\u4e3ahtml\u7684\u5bb9\u9519\u6027\u9ad8\uff0c\u6240\u4ee5\u5e76\u6ca1\u6709\u50cfphp\u90a3\u6837\u51fa\u73b0\u9519\u8bef\uff0c\u800c\u662f\u76f4\u63a5\u628a\u591a\u4f59\u7684\u5b57\u7b26\u4e32\u6765\u8f93\u51fa\u4e86\uff0c\u6709\u7684\u4eba\u662f\u4e2a\u5b8c\u7f8e\u4e3b\u4e49\u8005\uff0c\u4e0d\u559c\u6b22\u6709\u591a\u4f59\u7684\u5b57\u7b26\u4e32\u88ab\u8f93\u51fa\uff0c\u8fd9\u65f6\u8be5\u600e\u4e48\u529e\u5462\uff1f<\/p>\n
                  \u8fd9\u91cc\u6211\u95ee\u5927\u5bb6\u4e00\u4e2a\u95ee\u9898\uff0c\u6211\u4e4b\u524d\u8bf4\u7684xss\u4ee3\u7801\u91cc\uff0c\u4e3a\u4ec0\u4e48\u5168\u662f\u5e26\u6709\u6807\u7b7e\u7684\u3002\u96be\u9053\u5c31\u4e0d\u80fd\u4e0d\u5e26\u6807\u7b7e\u4e48\uff1f\uff01\u7b54\uff1a\u5f53\u7136\u53ef\u4ee5\u3002\u65e2\u7136\u53ef\u4ee5\u4e0d\u7528\u6807\u7b7e\uff0c\u90a3\u6211\u4eec\u5c31\u7528\u6807\u7b7e\u91cc\u7684\u5c5e\u6027\u6765\u6784\u9020XSS\uff0c\u8fd9\u6837\u7684\u8bdd\uff0cxss\u4ee3\u7801\u53c8\u5c11\uff0c\u53c8\u4e0d\u4f1a\u6709\u591a\u4f59\u7684\u5b57\u7b26\u4e32\u88ab\u8f93\u51fa\u6765\u3002<\/p>\n
                  \u8fd8\u662f\u8fd9\u4e2a\u73af\u5883\uff0c\u4f46\u662f\u4e0d\u80fd\u4f7f\u7528\u6807\u7b7e\uff0c\u4f60\u5e94\u8be5\u600e\u4e48\u505a\u3002\u60f3\u60f3input\u91cc\u6709\u4ec0\u4e48\u5c5e\u6027\u53ef\u4ee5\u8c03\u7528js\uff0chtml\u5b66\u7684\u597d\u7684\u4eba\uff0c\u5e94\u8be5\u77e5\u9053\u4e86\uff0con\u4e8b\u4ef6\uff0c\u5bf9\u7684\u3002\u6211\u4eec\u53ef\u4ee5\u7528on\u4e8b\u4ef6\u6765\u8fdb\u884c\u5f39\u7a97\uff0c\u6bd4\u5982\u8fd9\u4e2axss\u4ee3\u7801 \u6211\u4eec\u53ef\u4ee5\u5199\u6210<\/p>\n
                    \n
                  1. ”\u00a0onclick<\/span>=”alert(&#039;xss&#039;)<\/li>\n<\/ol>\n
                    \u8fd9\u65f6\uff0c\u6211\u4eec\u5728\u6765\u8bd5\u8bd5\uff0c\u9875\u9762\u4f1a\u53d1\u751f\u4ec0\u4e48\u6837\u7684\u53d8\u5316\u5427\u3002<\/p>\n
                    \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
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                    \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
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                    \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
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                    \u5c31\u4e0b\u9762\u8fd9\u6837<\/p>\n
                    \"XSS\u7684\u539f\u7406\u5206\u6790\u4e0e\u89e3\u5256\"<\/a><\/p>\n
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                        1. <script\u00a0scr=“js_url”<\/span>><\/script><\/li>\n<\/ol>\n
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