{"id":3036,"date":"2016-01-21T17:41:40","date_gmt":"2016-01-21T09:41:40","guid":{"rendered":"https:\/\/www.ecjtu.com\/keith\/archives\/3036"},"modified":"2016-01-21T17:41:40","modified_gmt":"2016-01-21T09:41:40","slug":"web-%e5%89%8d%e7%ab%af%e6%94%bb%e9%98%b2%ef%bc%882014%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.ecjtu.com\/keith\/archives\/3036","title":{"rendered":"Web \u524d\u7aef\u653b\u9632\uff082014\u7248\uff09"},"content":{"rendered":"<h2>\u7981\u6b62\u4e00\u5207\u5916\u94fe\u8d44\u6e90<\/h2>\n<p>\u5916\u94fe\u4f1a\u4ea7\u751f\u7ad9\u5916\u8bf7\u6c42\uff0c\u56e0\u6b64\u53ef\u4ee5\u88ab\u5229\u7528\u5b9e\u65bd CSRF \u653b\u51fb\u3002<\/p>\n<p>\u76ee\u524d\u56fd\u5185\u6709\u5927\u91cf\u8def\u7531\u5668\u5b58\u5728 CSRF \u6f0f\u6d1e\uff0c\u5176\u4e2d\u76f8\u5f53\u90e8\u5206\u7528\u6237\u4f7f\u7528\u9ed8\u8ba4\u7684\u7ba1\u7406\u8d26\u53f7\u3002\u901a\u8fc7\u5916\u94fe\u56fe\u7247\uff0c\u5373\u53ef\u53d1\u8d77\u5bf9\u8def\u7531\u5668 DNS 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data-lang=\"html\">http:\/\/admin:admin@192.168.1.1\/userRpm\/PPPoECfgAdvRpm.htm?wan=0<span class=\"err\">&amp;<\/span>lcpMru=1480<span class=\"err\">&amp;<\/span>ServiceName=<span class=\"err\">&amp;<\/span>AcName=<span class=\"err\">&amp;<\/span>EchoReq=0<span class=\"err\">&amp;<\/span>manual=2<span class=\"err\">&amp;<\/span>dnsserver=\u9ed1\u5ba2\u670d\u52a1\u5668<span class=\"err\">&amp;<\/span>dnsserver2=4.4.4.4<span class=\"err\">&amp;<\/span>downBandwidth=0<span class=\"err\">&amp;<\/span>upBandwidth=0<span class=\"err\">&amp;<\/span>Save=%B1%A3+%B4%E6<span class=\"err\">&amp;<\/span>Advanced=Advanced\r\n<\/code><\/pre>\n<\/div>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/3.jpg\" alt=\"3\" width=\"834\" height=\"642\" 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href=\"http:\/\/fex.baidu.com\/blog\/2014\/04\/traffic-hijack-2\/\">\u6d41\u91cf\u52ab\u6301\u5371\u5bb3\u63a2\u8ba8<\/a><\/p>\n<p>\u8981\u662f\u5728\u70ed\u5e16\u91cc\u300e\u706b\u524d\u7559\u540d\u300f\uff0c\u90a3\u4e48\u6570\u91cf\u8fdc\u4e0d\u6b62\u8fd9\u4e9b\u3002<\/p>\n<p>\u5982\u679c\u4f7f\u7528\u53d1\u5e16\u811a\u672c\u6279\u91cf\u56de\u590d\uff0c\u5c06\u6709\u6570\u4ee5\u4e07\u8ba1\u7684\u7528\u6237\u7f51\u7edc\u88ab\u52ab\u6301\u3002<\/p>\n<h3>\u9632\u8303\u63aa\u65bd<\/h3>\n<p>\u675c\u7edd\u7528\u6237\u7684\u4e00\u5207\u5916\u94fe\u8d44\u6e90\u3002\u9700\u8981\u7ad9\u5916\u56fe\u7247\uff0c\u53ef\u4ee5\u6293\u56de\u540e\u4fdd\u5b58\u5728\u7ad9\u5185\u670d\u52a1\u5668\u91cc\u3002<\/p>\n<p>\u5bf9\u4e8e\u5bcc\u6587\u672c\u5185\u5bb9\uff0c\u4f7f\u7528\u767d\u540d\u5355\u7b56\u7565\uff0c\u53ea\u5141\u8bb8\u7279\u5b9a\u7684 CSS \u5c5e\u6027\u3002<\/p>\n<p>\u5c3d\u53ef\u80fd\u5f00\u542f Content Security Policy \u914d\u7f6e\uff0c\u8ba9\u6d4f\u89c8\u5668\u5e95\u5c42\u6765\u5b9e\u73b0\u7ad9\u5916\u8d44\u6e90\u7684\u62e6\u622a\u3002<\/p>\n<h2>\u5bcc\u6587\u672c\u524d\u7aef\u626b\u63cf<\/h2>\n<p>\u5bcc\u6587\u672c\u662f XSS \u7684\u91cd\u707e\u533a\u3002<\/p>\n<p>\u5bcc\u6587\u672c\u7684\u5b9e\u8d28\u662f\u4e00\u6bb5 HTML \u5b57\u7b26\u3002\u7531\u4e8e\u5386\u53f2\u539f\u56e0\uff0cHTML \u517c\u5bb9\u4f17\u591a\u4e0d\u89c4\u8303\u7684\u7528\u6cd5\uff0c\u5bfc\u81f4\u8fc7\u6ee4\u8d77\u6765\u8f83\u590d\u6742\u3002\u51e0\u4e4e\u6240\u6709\u4f7f\u7528\u5bcc\u6587\u672c\u7684\u4ea7\u54c1\uff0c\u90fd\u66fe\u51fa\u73b0\u8fc7 XSS \u6ce8\u5165\u3002<\/p>\n<h3>\u6848\u4f8b\u6f14\u793a<\/h3>\n<p>\u65c5\u6e38\u53d1\u5e16\u652f\u6301\u5bcc\u6587\u672c\uff0c\u6211\u4eec\u7ee7\u7eed\u521a\u624d\u7684\u6f14\u793a\u3002<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/1-1.jpg\" alt=\"1-1\" width=\"789\" height=\"419\" \/><\/a><\/div>\n<p>\u7531\u4e8e\u4e4b\u524d\u5df2\u4fee\u590d\u8fc7\u51e0\u6b21\uff0c\u76ee\u524d\u53ea\u80fd\u6ce8\u5165 embed \u6807\u7b7e\u548c src \u5c5e\u6027\u3002<\/p>\n<p>\u4f46\u5373\u4f7f\u8fd9\u6837\uff0c\u4ecd\u7136\u53ef\u4ee5\u5d4c\u5165\u4e00\u4e2a\u6846\u67b6\u9875\u9762\uff1a<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/2.jpg\" alt=\"2\" width=\"793\" height=\"424\" \/><\/a><\/div>\n<p>\u56e0\u4e3a\u662f\u975e\u540c\u6e90\u6267\u884c\u7684 XSS\uff0c\u6240\u4ee5\u65e0\u6cd5\u83b7\u53d6\u4e3b\u9875\u9762\u7684\u4fe1\u606f\u3002\u4f46\u662f\u53ef\u4ee5\u4fee\u6539 top.location\uff0c\u5c06\u9875\u9762\u8df3\u8f6c\u5230\u7b2c\u4e09\u65b9\u7ad9\u70b9\u3002<\/p>\n<p>\u5c06\u539f\u9875\u9762\u5d4c\u5165\u5230\u5168\u5c4f\u7684 iframe \u91cc\uff0c\u4f2a\u9020\u51fa\u76f8\u540c\u7684\u754c\u9762\u3002\u7136\u540e\u901a\u8fc7\u6d6e\u5c42\u767b\u5f55\u6846\uff0c\u8fdb\u884c\u9493\u9c7c\u3002<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/3-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/3-1.jpg\" alt=\"3-1\" width=\"859\" height=\"608\" \/><\/a><\/div>\n<p>\u603b\u4e4b\uff0c\u5bcc\u6587\u672c\u4e2d\u51fa\u73b0\u53ef\u6267\u884c\u7684\u5143\u7d20\uff0c\u9875\u9762\u5b89\u5168\u6027\u5c31\u5927\u6253\u6298\u6263\u4e86\u3002<\/p>\n<h3>\u9632\u8303\u63aa\u65bd<\/h3>\n<p>\u8fd9\u91cc\u4e0d\u8003\u8651\u540e\u7aef\u7684\u8fc7\u6ee4\u65b9\u6cd5\uff0c\u8bb2\u89e3\u4f7f\u7528\u524d\u7aef\u9884\u9632\u65b9\u6848\uff1a<\/p>\n<p>\u65e0\u8bba\u653b\u51fb\u8005\u4f7f\u7528\u5404\u79cd\u53d6\u5de7\u7684\u624b\u6bb5\uff0c\u7ed5\u8fc7\u540e\u7aef\u8fc7\u6ee4\uff0c\u4f46\u8fd9\u4e9b HTML \u5b57\u7b26\u6700\u7ec8\u90fd\u8981\u5728\u524d\u7aef\u6784\u9020\u6210\u5143\u7d20\uff0c\u5e76\u6e32\u67d3\u51fa\u6765\u3002<\/p>\n<p>\u56e0\u6b64\u53ef\u4ee5\u5728 DOM \u6784\u9020\u4e4b\u540e\u3001\u6e32\u67d3\u4e4b\u524d\uff0c\u5bf9\u79bb\u5c4f\u7684\u5143\u7d20\u8fdb\u884c\u98ce\u9669\u626b\u63cf\u3002\u5c06\u53ef\u6267\u884c\u7684\u5143\u7d20\uff08script\uff0ciframe\uff0cframe\uff0cobject\uff0cembed\uff0capplet\uff09\u4ece\u7f13\u5b58\u4e2d\u79fb\u9664\u3002<\/p>\n<p>\u6216\u8005\u7ed9\u5b58\u5728\u98ce\u9669\u7684\u5143\u7d20\uff0c\u52a0\u4e0a\u6c99\u7bb1\u9694\u79bb\u5c5e\u6027\u3002<\/p>\n<ul>\n<li>\u4f8b\u5982 iframe \u52a0\u4e0a <em>sandbox<\/em> \u5c5e\u6027\uff0c\u5373\u53ef\u53ea\u663e\u793a\u6846\u67b6\u5185\u5bb9\u800c\u4e0d\u8fd0\u884c\u811a\u672c<\/li>\n<li>\u4f8b\u5982 Flash \u52a0\u4e0a <em>allowScriptAccess<\/em> \u53ca <em>allowNetworking<\/em>\uff0c\u4e5f\u80fd\u8d77\u5230\u4e00\u5b9a\u7684\u9694\u79bb\u4f5c\u7528\u3002<\/li>\n<\/ul>\n<p>DOM 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href=\"http:\/\/fex.baidu.com\/blog\/2014\/06\/xss-frontend-firewall-2\/\">http:\/\/fex.baidu.com\/blog\/2014\/06\/xss-frontend-firewall-2\/<\/a><\/p>\n<p>\u4f46\u63a8\u8350\u4f7f\u7528\u52a8\u6001\u65b9\u5f0f\u8fdb\u884c\u6e32\u67d3\uff0c\u53ef\u6269\u5c55\u6027\u66f4\u5f3a\uff0c\u5e76\u4e14\u6027\u80fd\u6d88\u8017\u6700\u5c0f\u3002<\/p>\n<h2>\u8df3\u8f6c opener \u9493\u9c7c<\/h2>\n<p>\u6d4f\u89c8\u5668\u63d0\u4f9b\u4e86\u4e00\u4e2a opener \u5c5e\u6027\uff0c\u4f9b\u5f39\u51fa\u7684\u7a97\u53e3\u8bbf\u95ee\u6765\u6e90\u9875\u3002\u4f46\u8be5\u89c4\u8303\u8bbe\u8ba1\u7684\u5e76\u4e0d\u5408\u7406\uff0c\u5bfc\u81f4\u901a\u8fc7\u8d85\u94fe\u63a5\u6253\u5f00\u7684\u9875\u9762\uff0c\u4e5f\u80fd\u4f7f\u7528 opener\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u7528\u6237\u70b9\u4e86\u7f51\u7ad9\u91cc\u7684\u8d85\u94fe\u63a5\uff0c\u5bfc\u81f4\u539f\u9875\u9762\u88ab\u6253\u5f00\u7684\u7b2c\u4e09\u65b9\u9875\u9762\u63a7\u5236\u3002<\/p>\n<p>\u867d\u7136\u4e24\u8005\u53d7\u5230\u540c\u6e90\u7b56\u7565\u7684\u9650\u5236\uff0c\u7b2c\u4e09\u65b9\u65e0\u6cd5\u8bbf\u95ee\u539f\u9875\u9762\u5185\u5bb9\uff0c\u4f46\u53ef\u4ee5\u8df3\u8f6c\u539f\u9875\u9762\u3002<\/p>\n<p>\u7531\u4e8e\u7528\u6237\u7684\u7126\u70b9\u5728\u65b0\u6253\u5f00\u7684\u9875\u9762\u4e0a\uff0c\u6240\u4ee5\u539f\u9875\u9762\u88ab\u6084\u6084\u8df3\u8f6c\uff0c\u7528\u6237\u96be\u4ee5\u89c9\u5bdf\u5230\u3002\u5f53\u7528\u6237\u5207\u56de\u539f\u9875\u9762\u65f6\uff0c\u5176\u5b9e\u5df2\u7ecf\u5728\u53e6\u4e00\u4e2a\u9493\u9c7c\u7f51\u7ad9\u4e0a\u4e86\u3002<\/p>\n<h3>\u6848\u4f8b\u6f14\u793a<\/h3>\n<p>\u767e\u5ea6\u8d34\u5427\u76ee\u524d\u4f7f\u7528\u7684\u8d85\u94fe\u63a5\uff0c\u5c31\u662f\u5728\u65b0\u7a97\u53e3\u4e2d\u5f39\u51fa\uff0c\u56e0\u6b64\u540c\u6837\u5b58\u5728\u8be5\u7f3a\u9677\u3002<\/p>\n<p>\u653b\u51fb\u8005\u53d1\u4e00\u4e2a\u5438\u5f15\u7528\u6237\u7684\u5e16\u5b50\u3002\u5f53\u7528\u6237\u8fdb\u6765\u65f6\uff0c\u5f15\u8bf1\u4ed6\u4eec\u70b9\u51fb\u8d85\u94fe\u63a5\u3002<\/p>\n<p>\u901a\u5e38\u6545\u610f\u653e\u5c11\u90e8\u5206\u7684\u56fe\u7247\uff0c\u6216\u8005\u662f\u4e0d\u4f1a\u52a8\u7684\u52a8\u753b\uff0c\u5148\u8ba9\u7528\u6237\u9884\u89c8\u4e00\u4e0b\u3002\u8981\u662f\u7528\u6237\u60f3\u770b\u5b8c\u6574\u7684\uff0c\u5c31\u5f97\u70b9\u4e0b\u9762\u7684\u8d85\u94fe\u63a5\uff1a<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/1-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/1-2.jpg\" alt=\"1-2\" width=\"734\" height=\"560\" \/><\/a><\/div>\n<p>\u7531\u4e8e\u6269\u5c55\u540d\u662f gif \u7b49\u56fe\u7247\u683c\u5f0f\uff0c\u5927\u591a\u7528\u6237\u5c31\u6beb\u65e0\u987e\u8651\u7684\u70b9\u4e86\u3002<\/p>\n<p>\u4e8b\u5b9e\u4e0a\uff0c\u771f\u6b63\u7684\u7c7b\u578b\u662f\u7531\u670d\u52a1\u5668\u8fd4\u56de\u7684 MIME \u51b3\u5b9a\u7684\u3002\u6240\u4ee5\u8fd9\u4e2a\u7ad9\u5916\u8d44\u6e90\u5b8c\u5168\u6709\u53ef\u80fd\u662f\u4e00\u4e2a\u7f51\u9875\uff1a<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/2-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/2-2.jpg\" alt=\"2-2\" width=\"734\" height=\"560\" \/><\/a><\/div>\n<p>\u5f53\u7528\u6237\u505c\u7559\u5728\u65b0\u9875\u9762\u91cc\u770b\u52a8\u753b\u65f6\uff0c\u9690\u533f\u5176\u4e2d\u7684\u811a\u672c\u5df2\u6084\u6084\u8df3\u8f6c\u539f\u9875\u9762\u4e86\u3002<\/p>\n<p>\u7528\u6237\u5207\u56de\u539f\u9875\u9762\u65f6\uff0c\u5176\u5b9e\u5df2\u5728\u4e00\u4e2a\u9493\u9c7c\u7f51\u7ad9\u4e0a\uff1a<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/3-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/3-2.jpg\" alt=\"3-2\" width=\"734\" height=\"560\" \/><\/a><\/div>\n<p>\u5728\u6b64\u4e4b\u4e0a\uff0c\u52a0\u4e9b\u6d6e\u5c42\u767b\u5f55\u6846\u7b49\u7279\u6548\uff0c\u5f88\u6709\u53ef\u80fd\u9493\u5230\u7528\u6237\u7684\u4e00\u4e9b\u8d26\u53f7\u4fe1\u606f\u3002<\/p>\n<h3>\u9632\u8303\u63aa\u65bd<\/h3>\n<p>\u8be5\u7f3a\u9677\u662f\u56e0\u4e3a opener \u8fd9\u4e2a\u5c5e\u6027\u5f15\u8d77\u7684\uff0c\u6240\u4ee5\u5f97\u5c4f\u853d\u6389\u65b0\u9875\u9762\u7684\u8fd9\u4e2a\u5c5e\u6027\u3002<\/p>\n<p>\u4f46\u901a\u8fc7\u8d85\u94fe\u63a5\u6253\u5f00\u7684\u7f51\u9875\uff0c\u65e0\u6cd5\u88ab\u811a\u672c\u8bbf\u95ee\u5230\u3002\u53ea\u6709\u901a\u8fc7 window.open \u5f39\u51fa\u7684\u7a97\u53e3\uff0c\u624d\u80fd\u83b7\u5f97\u5176\u5bf9\u8c61\u3002<\/p>\n<p>\u6240\u4ee5\uff0c\u5bf9\u9875\u9762\u4e2d\u7684\u7528\u6237\u53d1\u5e03\u7684\u8d85\u94fe\u63a5\uff0c\u76d1\u542c\u5176\u70b9\u51fb\u4e8b\u4ef6\uff0c\u963b\u6b62\u9ed8\u8ba4\u7684\u5f39\u7a97\u884c\u4e3a\uff0c\u800c\u662f\u7528 window.open \u4ee3\u66ff\uff0c\u5e76\u5c06\u8fd4\u56de\u7a97\u4f53\u7684 opener \u8bbe\u7f6e\u4e3a null\uff0c\u5373\u53ef\u907f\u514d\u7b2c\u4e09\u65b9\u9875\u9762\u7be1\u6539\u4e86\u3002<\/p>\n<p>\u8be6\u7ec6\u5b9e\u73b0\u53c2\u8003\uff1a<a href=\"http:\/\/www.etherdream.com\/FunnyScript\/opener_protect.html\" target=\"_blank\">http:\/\/www.etherdream.com\/FunnyScript\/opener_protect.html<\/a><\/p>\n<p>\u5f53\u7136\uff0c\u5b9e\u73b0\u4e2d\u65e0\u9700\u4e0a\u8ff0 Demo \u90a3\u6837\u590d\u6742\u3002\u6839\u636e\u5b9e\u9645\u4ea7\u54c1\u7ebf\uff0c\u53ea\u8981\u76d1\u542c\u7528\u6237\u533a\u57df\u7684\u8d85\u94fe\u63a5\u5c31\u53ef\u4ee5\u3002<\/p>\n<h2>\u7528\u6237\u5185\u5bb9\u6743\u9650<\/h2>\n<p>\u652f\u6301\u81ea\u5b9a\u4e49\u88c5\u626e\u7684\u573a\u5408\uff0c\u5f80\u5f80\u662f\u9493\u9c7c\u7684\u9ad8\u53d1\u533a\u3002<\/p>\n<p>\u4e00\u4e9b\u522b\u6709\u7528\u5fc3\u8005\uff0c\u5229\u7528\u88c5\u626e\u6765\u6a21\u4eff\u7cfb\u7edf\u754c\u9762\uff0c\u5f15\u8bf1\u7528\u6237\u4e0a\u94a9\u3002<\/p>\n<h3>\u6848\u4f8b\u6f14\u793a &#8211; \u7a7a\u95f4\u8d8a\u754c<\/h3>\n<p>\u767e\u5ea6\u7a7a\u95f4\u5141\u8bb8\u7528\u6237\u64b0\u5199\u81ea\u5b9a\u683c\u5f0f\u7684\u5185\u5bb9\u3002<\/p>\n<p>\u5176\u672c\u8d28\u662f\u4e00\u4e2a\u5bcc\u6587\u672c\u7f16\u8f91\u5668\uff0c\u8fd9\u91cc\u4e0d\u6f14\u793a XSS 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\/><\/a><\/div>\n<h3>\u9632\u8303\u63aa\u65bd<\/h3>\n<p>\u89c4\u5b9a\u7528\u6237\u5185\u5bb9\u5c3a\u5bf8\u9650\u5236\uff0c\u53ef\u4ee5\u5728\u63d0\u4ea4\u65f6\u7531\u7528\u6237\u81ea\u5df1\u786e\u5b9a\u3002<\/p>\n<p>\u4e0d\u5e94\u8be5\u4e3a\u7528\u6237\u7684\u5185\u5bb9\u5206\u914d\u65e0\u9650\u7684\u5c3a\u5bf8\u7a7a\u95f4\uff0c\u4ee5\u514d\u6076\u610f\u7528\u6237\u8bbe\u7f6e\u8d85\u5927\u5b57\u4f53\uff0c\u7834\u574f\u6574\u4e2a\u9875\u9762\u7684\u6d4f\u89c8\u3002<\/p>\n<p>\u6700\u597d\u5c06\u7528\u6237\u81ea\u5b9a\u4e49\u7684\u5185\u5bb9\u5d4c\u5957\u5728 iframe \u91cc\uff0c\u4ee5\u514d\u5f71\u54cd\u5230\u9875\u9762\u5176\u4ed6\u90e8\u4f4d\u3002<\/p>\n<p>\u5982\u679c\u5fc5\u987b\u5728\u540c\u9875\u9762\uff0c\u5e94\u5c06\u7528\u6237\u5185\u5bb9\u6240\u5728\u7684\u5bb9\u5668\uff0c\u8bbe\u7f6e\u8d85\u8fc7\u90e8\u5206\u4e0d\u53ef\u89c1\u3002\u4ee5\u514d\u56e0\u4e0d\u53ef\u9884\u6d4b\u7684 BUG\uff0c\u5bfc\u81f4\u7528\u6237\u80fd\u5c06\u5185\u5bb9\u8d8a\u754c\u5230\u4ea7\u54c1\u754c\u9762\u4e0a\u3002<\/p>\n<h3>\u6848\u4f8b\u6f14\u793a &#8211; \u529f\u80fd\u8d8a\u754c<\/h3>\n<p>\u81ea\u5b9a\u4e49\u88c5\u626e\u901a\u5e38\u652f\u6301\u7ad9\u5916\u8d85\u94fe\u63a5\u3002<\/p>\n<p>\u76f8\u6bd4\u8d34\u5427\u8fd9\u7c7b\u7b80\u5355\u7eaf\u6587\u5b57\uff0c\u5bcc\u6587\u672c\u53ef\u4ee5\u5c06\u8d85\u94fe\u63a5\u8bbe\u7f6e\u5728\u5176\u4ed6\u5143\u7d20\u4e0a\uff0c\u4f8b\u5982\u56fe\u7247\u3002<\/p>\n<p>\u56e0\u6b64\u8fd9\u7c7b\u94fe\u63a5\u975e\u5e38\u5177\u6709\u8ff7\u60d1\u6027\uff0c\u7528\u6237\u4e0d\u7ecf\u610f\u95f4\u5c31\u70b9\u51fb\u5230\u3002\u5f88\u5bb9\u6613\u89e6\u53d1\u4e4b\u524d\u63d0\u5230\u7684\u4fee\u6539 opener \u9493\u9c7c\u3002<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/download-phishing-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/download-phishing-1.jpg\" alt=\"download-phishing-1\" width=\"838\" height=\"547\" \/><\/a><\/div>\n<p>\u5982\u679c\u5728\u56fe\u7247\u5185\u5bb9\u4e0a\u8fdb\u884c\u4f2a\u88c5\uff0c\u66f4\u5bb9\u6613\u8ba9\u7528\u6237\u89e6\u53d1\u4e00\u4e9b\u5371\u9669\u64cd\u4f5c\u3002<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/download-phishing-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/download-phishing-2.jpg\" alt=\"download-phishing-2\" width=\"841\" height=\"550\" \/><\/a><\/div>\n<p>\u8981\u662f\u548c\u4e4b\u524d\u7684\u533a\u57df\u8d8a\u754c\u914d\u5408\u4f7f\u7528\uff0c\u8ff7\u60d1\u6027\u5219\u66f4\u5f3a\uff1a<\/p>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/plugin-phishing-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/plugin-phishing-1.jpg\" alt=\"plugin-phishing-1\" width=\"836\" height=\"547\" \/><\/a><\/div>\n<div class=\"post-img\"><a href=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/plugin-phishing-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"attachment-medium size-medium\" src=\"https:\/\/www.ecjtu.com\/keith\/wp-content\/uploads\/2016\/01\/plugin-phishing-2.jpg\" alt=\"plugin-phishing-2\" width=\"833\" height=\"548\" \/><\/a><\/div>\n<h3>\u9632\u8303\u63aa\u65bd<\/h3>\n<p>\u548c\u4e4b\u524d\u4e00\u6837\uff0c\u5bf9\u4e8e\u7528\u6237\u63d0\u4f9b\u7684\u8d85\u94fe\u63a5\uff0c\u5728\u70b9\u51fb\u65f6\u8fdb\u884c\u626b\u63cf\u3002\u5982\u679c\u662f\u7ad9\u5916\u5730\u5740\uff0c\u5219\u901a\u8fc7\u540e\u53f0\u8df3\u8f6c\u8fdb\u5165\uff0c\u4ee5\u4fbf\u540e\u7aef\u5bf9 URL 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width=\"603\" height=\"379\" \/><\/a><\/div>\n<h3>\u9632\u8303\u63aa\u65bd<\/h3>\n<p>\u4e8b\u5b9e\u4e0a\uff0c\u70b9\u51fb\u52ab\u6301\u662f\u5f88\u597d\u9632\u5fa1\u7684\u3002<\/p>\n<p>\u56e0\u4e3a\u81ea\u8eab\u9875\u9762\u88ab\u5d4c\u5957\u5728\u7b2c\u4e09\u65b9\u9875\u9762\u91cc\uff0c\u53ea\u9700\u5224\u65ad self == top 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