{"id":378,"date":"2022-01-13T11:43:25","date_gmt":"2022-01-13T03:43:25","guid":{"rendered":"https:\/\/www.langsasec.cn\/?p=378"},"modified":"2022-11-14T22:25:02","modified_gmt":"2022-11-14T14:25:02","slug":"captcha","status":"publish","type":"post","link":"https:\/\/blog.langsasec.cn\/index.php\/2022\/01\/13\/captcha\/","title":{"rendered":"\u9a8c\u8bc1\u7801\u7ed5\u8fc7\u4e0e\u5bc6\u7801\u627e\u56de"},"content":{"rendered":"

<\/span>\u9a8c\u8bc1\u7801\u7ed5\u8fc7<\/span><\/h3>\n

<\/span>1.\u9a8c\u8bc1\u7801\u4ecb\u7ecd<\/span><\/h4>\n

\uff08CAPTCHA\uff09\u662f\u201cCompletely Automated Public Turing test to tell Computers and Humans Apart\u201d\uff08\u5168\u81ea\u52a8\u533a\u5206\u8ba1\u7b97\u673a<\/a>\u548c\u4eba\u7c7b\u7684\u56fe\u7075\u6d4b\u8bd5<\/a>\uff09\u7684\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u533a\u5206\u7528\u6237\u662f\u8ba1\u7b97\u673a\u8fd8\u662f\u4eba\u7684\u516c\u5171\u5168\u81ea\u52a8\u7a0b\u5e8f<\/a>\u3002\u53ef\u4ee5\u9632\u6b62\uff1a\u6076\u610f\u7834\u89e3\u5bc6\u7801\u3001\u5237\u7968<\/a>\u3001\u8bba\u575b\u704c\u6c34\uff0c\u6709\u6548\u9632\u6b62\u67d0\u4e2a\u9ed1\u5ba2\u5bf9\u67d0\u4e00\u4e2a\u7279\u5b9a\u6ce8\u518c\u7528\u6237\u7528\u7279\u5b9a\u7a0b\u5e8f\u66b4\u529b\u7834\u89e3\u65b9\u5f0f\u8fdb\u884c\u4e0d\u65ad\u7684\u767b\u9646\u5c1d\u8bd5\uff0c\u5b9e\u9645\u4e0a\u7528\u9a8c\u8bc1\u7801\u662f\u73b0\u5728\u5f88\u591a\u7f51\u7ad9\u901a\u884c\u7684\u65b9\u5f0f\uff0c\u6211\u4eec\u5229\u7528\u6bd4\u8f83\u7b80\u6613\u7684\u65b9\u5f0f\u5b9e\u73b0\u4e86\u8fd9\u4e2a\u529f\u80fd\u3002\u8fd9\u4e2a\u95ee\u9898\u53ef\u4ee5\u7531\u8ba1\u7b97\u673a\u751f\u6210\u5e76\u8bc4\u5224\uff0c\u4f46\u662f\u5fc5\u987b\u53ea\u6709\u4eba\u7c7b\u624d\u80fd\u89e3\u7b54\u3002\u7531\u4e8e\u8ba1\u7b97\u673a\u65e0\u6cd5\u89e3\u7b54CAPTCHA\u7684\u95ee\u9898\uff0c\u6240\u4ee5\u56de\u7b54\u51fa\u95ee\u9898\u7684\u7528\u6237\u5c31\u53ef\u4ee5\u88ab\u8ba4\u4e3a\u662f\u4eba\u7c7b\u3002<\/p>\n

<\/span>2.\u7ed5\u8fc7\u9a8c\u8bc1\u7801<\/span><\/h4>\n
<\/span>\u9a8c\u8bc1\u7801\u7ed5\u8fc7\u7684\u5404\u79cd\u59ff\u52bf<\/span><\/h5>\n
    \n
  1. \n

    \u524d\u7aef\u9a8c\u8bc1\uff1a\u6293\u5305\u8dd1\u5305\u5373\u53ef\u7ed5\u8fc7\uff0c\u6570\u636e\u5305\u4e0d\u53d7\u524d\u7aef\u5f71\u54cd<\/p>\n<\/li>\n

  2. \n

    \u9a8c\u8bc1\u7801\u65e0\u6821\u9a8c\uff1a\u6709\u5373\u53ef\u8f93\u5165<\/p>\n<\/li>\n

  3. \n

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    eg\uff1ahttp:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2016-0169672<\/a> <\/p>\n<\/li>\n

  4. \n

    \u9a8c\u8bc1\u7801\u7a7a\u503c\u7ed5\u8fc7:\u76f4\u63a5\u5220\u9664\u6570\u636e\u5305\u9a8c\u8bc1\u7801\u4f20\u53c2\u5373\u53ef\u7ed5\u8fc7\u3002<\/p>\n

    eg\uff1ahttp:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2015-0155066<\/a><\/p>\n<\/li>\n

  5. \n

    \u9a8c\u8bc1\u7801\u592a\u5f31\uff1a\u9a8c\u8bc1\u7801\u8fc7\u4e8e\u7b80\u5355\uff0c\u4f8b\u5982\u56db\u4f4d\u6570\u5b57\uff0c\u5229\u7528\u811a\u672c\u5373\u53ef\u8bc6\u522b\u3002<\/p>\n

    eg\uff1ahttp:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2016-0194576<\/a><\/p>\n<\/li>\n

  6. \n

    \u9a8c\u8bc1\u7801\u8f93\u51fa\u5728html\u9875\u9762\uff1a\u53ef\u4ee5\u81ea\u52a8\u5316\u83b7\u53d6\u8fdb\u884c\u767b\u5f55\u5165\u53e3\u7684\u7206\u7834\uff01<\/p>\n

    eg\uff1a http:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2015-0146767<\/a><\/p>\n<\/li>\n

  7. \n

    \u9a8c\u8bc1\u7801\u53ef\u63a7\u5236\uff1a\u9a8c\u8bc1\u7801\u7684\u5f00\u5173\u88ab\u653e\u5728\u4e86\u5f3a\u6c42\u4e2d\u3002<\/p>\n

    eg\uff1ahttp:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2014-071289<\/a><\/p>\n<\/li>\n

  8. \n

    \u9a8c\u8bc1\u7801\u6709\u89c4\u5219\uff0c\u6bd4\u5982\u662f\u65f6\u95f4\u6233\u7684\u540e6\u4f4d\u6216\u8005\u6709\u89c4\u5f8b\u7684\u4f2a\u968f\u673a\u6570\u3002<\/p>\n<\/li>\n

  9. \n

    \u6709\u4e07\u80fd\u9a8c\u8bc1\u7801\uff0c\u9a8c\u8bc1\u7801\u65e0\u8bba\u662f\u4ec0\u4e48\uff0c\u53ea\u8981\u8f93\u5165000000\u5c31\u80fd\u76f4\u63a5\u7ed5\u8fc7\u3002<\/p>\n<\/li>\n

  10. \n

    \u9a8c\u8bc1\u7801\u6709\u7684\u65f6\u5019\u4f1a\u85cf\u5728cookie\u91cc\u9762\uff0c\u5206\u6790\u4e00\u4e0b\u662f\u4e0d\u662f\u5b58\u5728\u9a8c\u8bc1\u7801\u7684\u53c2\u6570\u3002<\/p>\n<\/li>\n

  11. \n

    \u56fe\u7247\u9a8c\u8bc1\u7801\uff0c\u7c7b\u578b\u592a\u5c11\uff0c\u6613\u8bc6\u522b<\/p>\n

    eg\uff1ahttp:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2015-0102178<\/a><\/p>\n<\/li>\n

  12. \n

    \u591a\u6b21\u767b\u5f55\u540e\u624d\u51fa\u73b0\u9a8c\u8bc1\u7801<\/p>\n

    \u2460\u57fa\u4e8esession\uff1acookie\u4e2d\u5305\u542bsession_id\u6765\u5224\u5b9a\u9a8c\u8bc1\u7801\u51fa\u73b0\uff0c\u5220\u9664\u5373\u53ef\u3002<\/p>\n

    eg\uff1ahttp:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2015-0102178<\/a><\/p>\n

    \u2461\u57fa\u4e8eIP\uff1a\u5224\u65ad\u6765\u6e90IP\uff0c\u53ef\u4ee5\u66ff\u6362X-Forwarded-For\u6216\u8005\u901a\u8fc7\u5207\u6362\u4ee3\u7406\u3002<\/p>\n

    eg\uff1ahttp:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2014-080327<\/a><\/p>\n

    \u2462\u57fa\u4e8e\u7528\u6237\uff1a\u7206\u7834\u7528\u6237\u540d\u5373\u53ef\u7ed5\u8fc7\u3002 <\/p>\n<\/li>\n<\/ol>\n

    <\/span>\u5bc6\u7801\u627e\u56de<\/span><\/h3>\n

    <\/span>1.\u5bc6\u7801\u627e\u56de\u7c7b\u578b<\/span><\/h4>\n
      \n
    1. \u627e\u56de\u5bc6\u7801\u3002\u5f80\u90ae\u7bb1\u6216\u8005\u624b\u673a\u53d1\u9001\u660e\u6587\u6216\u5bc6\u6587\u7684\u5bc6\u7801\u6216\u8005\u9a8c\u8bc1\u7801\uff0c\u901a\u8fc7\u8fd9\u6837\u7684\u65b9\u6cd5\u6765\u5224\u65ad\u662f\u5426\u662f\u672c\u4eba\u3002<\/li>\n
    2. \u91cd\u7f6e\u5bc6\u7801\u3002\u53d1\u9001\u4e00\u4e2a\u91cd\u7f6e\u5bc6\u7801\u7684\u94fe\u63a5\u5230\u90ae\u7bb1\u3002<\/li>\n<\/ol>\n

      <\/span>2.\u5bc6\u7801\u627e\u56de\u6f0f\u6d1e<\/span><\/h4>\n
        \n
      1. \n

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        \uff08http:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2015-0114577<\/a>\uff09<\/p>\n<\/li>\n

      2. \n

        \u9a8c\u8bc1\u7801\u65e0\u6b21\u6570\u9650\u5236\u53ef\u7206\u7834\u3002<\/p>\n

        \uff08http:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2015-0155994<\/a>\uff09<\/p>\n<\/li>\n

      3. \n

        \u9a8c\u8bc1\u7801\u53ef\u63a7\uff0c\u9a8c\u8bc1\u7801\u53c2\u6570\u53ef\u6293\u5305\u4fee\u6539\u3002<\/p>\n

        \uff08http:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2014-086716<\/a>\uff09<\/p>\n<\/li>\n

      4. \n

        \u76f4\u63a5\u4fee\u6539\u5bc6\u7801\u9875\u9762\uff1a\u7206\u7834\u5b8c\u9a8c\u8bc1\u7801\u76f4\u63a5\u8bbf\u95ee\u91cd\u7f6e\u5bc6\u7801\u754c\u9762\u5373\u53ef\u91cd\u7f6e\u5bc6\u7801\u3002<\/p>\n

        \uff08http:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2013-040908<\/a>\uff09<\/p>\n<\/li>\n

      5. \n

        \u8d8a\u6743\u6f0f\u6d1e-->\u81ea\u5df1\u9a8c\u8bc1\u7801\u901a\u8fc7\u6539\u5305\u7136\u540e\u4fee\u6539\u4ed6\u4eec\u5bc6\u7801<\/p>\n

        http:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2015-0102205<\/a>
        \n        http:\/\/wy.zone.ci\/bug_detail.php?wybug_id=wooyun-2013-016896<\/a><\/p>\n<\/li>\n<\/ol>\n

        \u4ee5\u4e0a\u6848\u4f8b\u7686\u6765\u81ea\u4e8e\u4e4c\u4e91\u6f0f\u6d1e\u5e93\uff0c\u53ef\u80fd\u5728\u67d0\u4e00\u5929\u5c31\u6ca1\u6709\u4e86\uff0c\u5927\u5bb6\u53ef\u4ee5\u627e\u5176\u4ed6\u955c\u50cf\u7ad9\u3002<\/p>\n

        <\/span>\u9776\u573a\u4f5c\u4e1a<\/span><\/h3>\n

        \u7531\u4e8e\u654f\u611f\u4fe1\u606f\u6240\u4ee5\u8bf7\u90ae\u4ef6\u8054\u7cfb\u6216\u8005\u5173\u6ce8\u516c\u4f17\u53f7<\/p>\n","protected":false},"excerpt":{"rendered":"

        \u9a8c\u8bc1\u7801\u7ed5\u8fc7 1.\u9a8c\u8bc1\u7801\u4ecb\u7ecd \uff08CAPTCHA\uff09\u662f\u201cCompletely Automated Public Tu […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,19],"tags":[],"class_list":["post-378","post","type-post","status-publish","format-standard","hentry","category-webpt-studynote","category-penetration-test"],"_links":{"self":[{"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/posts\/378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/comments?post=378"}],"version-history":[{"count":2,"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/posts\/378\/revisions"}],"predecessor-version":[{"id":1063,"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/posts\/378\/revisions\/1063"}],"wp:attachment":[{"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/media?parent=378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/categories?post=378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.langsasec.cn\/index.php\/wp-json\/wp\/v2\/tags?post=378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}