{"id":238055,"date":"2020-12-29T14:11:21","date_gmt":"2020-12-29T06:11:21","guid":{"rendered":"http:\/\/4563.org\/?p=238055"},"modified":"2020-12-29T14:11:21","modified_gmt":"2020-12-29T06:11:21","slug":"%e5%88%86%e4%ba%ab%e4%b8%80%e4%b8%8b%e4%b9%8b%e5%89%8d%e5%86%99%e7%9a%84%e6%ac%ba%e9%aa%97-%e8%b0%83%e6%88%8f%e9%bb%91%e5%ae%a2%e7%9a%84%e4%b8%80%e4%b8%aa%e6%8b%a6%e6%88%aa%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=238055","title":{"rendered":"\u5206\u4eab\u4e00\u4e0b\u4e4b\u524d\u5199\u7684\u6b3a\u9a97\/\u8c03\u620f\u9ed1\u5ba2\u7684\u4e00\u4e2a\u62e6\u622a\u670d\u52a1\u5668\uff0c\u6c42 star\u3002"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  \u5206\u4eab\u4e00\u4e0b\u4e4b\u524d\u5199\u7684\u6b3a\u9a97\/\u8c03\u620f\u9ed1\u5ba2\u7684\u4e00\u4e2a\u62e6\u622a\u670d\u52a1\u5668\uff0c\u6c42 star\u3002               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : syttcasd <\/span>  <span><i><\/i> 5<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>\u9879\u76ee\u5730\u5740\uff1a https:\/\/github.com\/C4o\/Juggler<\/p>\n<h2>\u5e94\u7528\u573a\u666f<\/h2>\n<p>\u73b0\u5728\u5f88\u591a WAF \u62e6\u622a\u4e86\u6076\u610f\u8bf7\u6c42\u4e4b\u540e\uff0c\u76f4\u63a5\u8fd4\u56de\u4e00\u4e9b\u7279\u6b8a\u544a\u8b66\u9875\u9762\uff08\u4e4b\u524d\u6709\u770b\u5230 t00ls \u4e0a\u6709\u770b\u56fe\u8bc6 WAF \uff09\u6216\u4e00\u4e9b\u72b6\u6001\u7801\uff08 403 \u6216\u8005 500 \u5565\u7684\uff09\u3002<\/p>\n<p>\u4f46\u662f\u5b9e\u9645\u4e0a\u8fd4\u4e0d\u8fd4\u56de\u7279\u6b8a\u54cd\u5e94\u90fd\u4e0d\u4f1a\u6709\u5565\u5b9e\u9645\u4f5c\u7528\uff0c\u53cd\u800c\u4f1a\u7ed9\u653b\u51fb\u8005\u663e\u800c\u6613\u89c1\u7684\u63d0\u793a\u3002<\/p>\n<p>\u4f46\u662f\u5982\u679c\u8fd4\u56de\u7684\u5185\u5bb9\u8ddf\u4e1a\u52a1\u8fd4\u56de\u4e00\u81f4\u7684\u8bdd\uff0c\u5c31\u80fd\u8ba9\u653b\u51fb\u8005\u5f88\u96be\u5bdf\u89c9\u5230\u5df2\u7ecf\u88ab\u7b56\u7565\u62e6\u622a\u4e86\u3002<\/p>\n<p>\u573a\u666f\u4e00\uff1a\u653b\u51fb\u8005\u6b63\u5728\u66b4\u529b\u7834\u89e3\u67d0\u767b\u9646\u53e3<\/p>\n<pre><code>\u53d1\u73b0\u767b\u9646\u6210\u529f\u662f {\"successcode\":0,\"result\":{\"ReturnCode\":0}} \u767b\u9646\u5931\u8d25\u662f {\"errorcode\":1,\"error\":\"\u7528\u6237\u540d\u5bc6\u7801\u4e0d\u5339\u914d\",\"result\":{\"ReturnCode\":0}} <\/code><\/pre>\n<p>\u90a3\u73b0\u5728\u6211\u4eec\u53ef\u4ee5\u8fd9\u4e48\u505a<\/p>\n<pre><code>1. \u89e6\u53d1\u89c4\u5219\u540e\u6301\u7eed\u8fd4\u56de\u9519\u8bef\u72b6\u6001\u7801\uff0c\u8ba9\u9ed1\u5ba2\u89c9\u5f97\u81ea\u5df1\u7684\u5b57\u5178\u4e0d\u5927\u884c\u3002 2. \u8fd4\u56de\u4e00\u4e2a\u7279\u5b9a\u7684 cookie\uff0c\u5f53 waf \u5339\u914d\u5230\u8be5 cookie \u540e\uff0c\u5c06\u8bf7\u6c42\u5bfc\u6d41\u5230\u67d0 web \u871c\u7f50\u8ddf\u9ed1\u5ba2\u6df1\u5165\u4ea4\u6d41\u3002 <\/code><\/pre>\n<p>\u573a\u666f\u4e8c\uff1a\u653b\u51fb\u8005\u6b63\u5728\u5c1d\u8bd5\u627e xss<\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u8fd9\u4e48\u505a<\/p>\n<pre><code>\u4f8b\u5982\uff1a 1. \u4e0d\u7ba1\u653b\u51fb\u8005\u600e\u4e48\u6765\uff0c\u68c0\u6d4b\u540e\u90fd\u8fd4\u56de\u53bb\u53bb\u9664\u4e86\u653b\u51fb\u8005 payload \u7684\u8bf7\u6c42\u7684\u54cd\u5e94\u3002 2. \u653b\u51fb\u8005 payload \u662f alert(xxxx)\uff0c\u90a3\u4e0d\u7ba1\u7cfb\u7edf\u6709\u65e0\u6f0f\uff0c\u6211\u4eec\u8fd4\u56de\u4e00\u4e2a\u5f39\u6846 xxx \u3002   \uff08\u5f53\u7136\u524d\u63d0\u662f\u6211\u4eec\u80fd\u8bc6\u522b payload \u7684\u8bed\u6cd5\u662f\u5426\u6b63\u786e\uff0c\u4e5f\u4e0d\u80fd\u628a\u653b\u51fb\u8005\u5f53\u50bb\u5b50\u9a97\u3002\uff09 <\/code><\/pre>\n<p>\u80af\u5b9a\u6709\u4eba\u4f1a\u89c9\u5f97\uff0c\u6211\u4eec WAF \u5f3a\u7684\u4e0d\u884c\uff0c\u76f4\u63a5\u62e6\u622a\u5c31\u884c\uff0c\u4e0d\u6574\u8fd9\u4e9b\u82b1\u91cc\u80e1\u54e8\u7684\uff0c\u90a3\u8fd9\u53ef\u4ee5\u7684\u3002<\/p>\n<p>\u4f46\u662f\u76f8\u5bf9\u4e8e\u76f4\u63a5\u7684\u62e6\u622a\u7ed9\u653b\u51fb\u8005\u544a\u8b66\uff0c\u6df7\u6dc6\u89c6\u542c\uff0c\u6d88\u8d39\u653b\u51fb\u8005\u7684\u7cbe\u529b\uff0c\u8ba9\u653b\u51fb\u8005\u6000\u7591\u81ea\u5df1\uff0c\u8fd9\u6837\u662f\u4e0d\u662f\u66f4\u52a0\u72e1\u733e\uff1f\u8fd9\u4e5f\u6b63\u662f\u9879\u76ee\u53d6\u540d\u7684\u7531\u6765\uff0cjuggler\uff0c\u800d\u628a\u620f\u7684\u4eba\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u4e0a\u9762\u9700\u6c42\u5b9e\u73b0\u7684\u524d\u63d0\uff0c\u662f\u524d\u65b9\u6709\u4e00\u4e2a\u5f3a\u6709\u529b\u7684 WAF\uff0c\u53ea\u6709\u5728\u653b\u51fb\u8bf7\u6c42\u88ab\u68c0\u51fa\u540e\uff0c\u653b\u51fb\u8bf7\u6c42\u624d\u80fd\u5230\u8fbe\u6211\u4eec\u7684\u62e6\u622a\u6b3a\u9a97\u4e2d\u5fc3\uff0c\u5426\u5219\u4e00\u5207\u90fd\u662f\u626f\u728a\u5b50\u3002<\/p>\n<pre><code>\u9879\u76ee\u601d\u8def\u6765\u81ea\u6211\u7684\u9886\u5bfc\u4eec\uff0c\u5e76\u4e14\u7b80\u5355\u7684\u5e94\u7528\u5df2\u7ecf\u5728\u7ebf\u4e0a\u6709\u4e86\u5f88\u957f\u4e00\u6bb5\u65f6\u95f4\u7684\u5e94\u7528\uff0c\u6211\u53ea\u662f\u601d\u8def\u7684\u5b9e\u73b0\u8005\u3002 \u9879\u76ee\u5df2\u5728\u7ebf\u4e0a\u8fd0\u884c\u4e00\u5e74\u591a\uff0c\u6bcf\u65e5\u5904\u7406\u653b\u51fb\u8bf7\u6c42\u8fc7\u4ebf\u3002  juggler \u672c\u8d28\u4e0a\u662f\u4e00\u4e2a lua \u63d2\u4ef6\u5316\u7684 web \u670d\u52a1\u5668\uff0c\u7c7b\u4f3c openresty \uff08\u5927\u8a00\u4e0d\u60ed\u54c8\u54c8\uff09\uff1b \u57fa\u4e8e gin \u8fdb\u884c\u7684\u5f00\u53d1\uff0c\u5176\u5b9e\u5c31\u662f\u5c06*gin.Context \u4ee5 lua \u7684 userdata \u653e\u5165 lua \u865a\u62df\u673a\uff0c\u6240\u4ee5\u53ef\u4ee5\u901a\u8fc7 lua \u811a\u672c\u8fdb\u884c\u8bf7\u6c42\u5904\u7406\u3002 <\/code><\/pre>\n<h2>\u8054\u52a8 WAF \u4f7f\u7528<\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" referrerpolicy=\"no-referrer\" rel=\"noreferrer\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2021\/01\/20210103_5ff16eb9100be.jpg\" alt=\"\u5206\u4eab\u4e00\u4e0b\u4e4b\u524d\u5199\u7684\u6b3a\u9a97\/\u8c03\u620f\u9ed1\u5ba2\u7684\u4e00\u4e2a\u62e6\u622a\u670d\u52a1\u5668\uff0c\u6c42 star\u3002\" \/><\/p>\n<h2>\u672c\u9879\u76ee\u5728\u73b0\u5b9e\u4e2d\u7684\u5e94\u7528<\/h2>\n<h3>WAF \u4f53\u7cfb<\/h3>\n<p>\u672c\u9879\u76ee\u4e3a\u62e6\u622a\u56fe\u4e2d\u7684\u62e6\u622a\u6b3a\u9a97\u4e2d\u5fc3\uff0c\u63a5\u6536\u5e76\u5904\u7406\u6240\u6709\u6076\u610f\u8bf7\u6c42\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" referrerpolicy=\"no-referrer\" rel=\"noreferrer\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2021\/01\/20210103_5ff16ebcae922.png\" alt=\"\u5206\u4eab\u4e00\u4e0b\u4e4b\u524d\u5199\u7684\u6b3a\u9a97\/\u8c03\u620f\u9ed1\u5ba2\u7684\u4e00\u4e2a\u62e6\u622a\u670d\u52a1\u5668\uff0c\u6c42 star\u3002\" \/><\/p>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>5<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"4778405\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : DoctorCat <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u7136\u540e\u66b4\u6012\uff0c\u88ab ddos \u4e86                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"4778406\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zoikhemlab <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u505a\u5b89\u5168\u5ba1\u8ba1\u7684\u53ef\u4e0d\u7ba1\u4f60\u662f\u4e0d\u662f\u8bf1\u5bfc\u5305                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"4778407\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : syttcasd <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @DoctorCat \u88ab\u53d1\u73b0\u4e86\u90a3\u5c31\u7b97\u6bd4\u8f83\u5931\u8d25\u7684\u9632\u5fa1\u4e86                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"4778408\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : syttcasd <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @zoikhemlab \u5b89\u5168\u5ba1\u8ba1\u662f\u6307\u4ec0\u4e48\u3002\u3002\u6ca1\u592a\u7406\u89e3                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"4778409\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zoikhemlab <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6bd4\u5982\u8bf4\u7b49\u4fdd                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>\u5206\u4eab\u4e00\u4e0b\u4e4b\u524d\u5199\u7684\u6b3a\u9a97\/\u8c03\u620f\u9ed1\u5ba2\u7684\u4e00&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/238055"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=238055"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/238055\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=238055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=238055"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=238055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}