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Low

phpMyFAQ Path Traversal in Attachments

  • Disclosed: 25.03.2024
  • Updated: 11.10.2026 10:22

Summary

There is a Path Traversal vulnerability in Attachments that allows attackers with admin rights to upload malicious files to other locations of the web root.

PoC

  1. In settings, the attachment location is vulnerable to path traversal and can be set to e.g ..\hacked image

  2. When the above is set, attachments files are now uploaded to e.g C:\Apps\XAMPP\htdocs\hacked instead of C:\Apps\XAMPP\htdocs\phpmyfaq\attachments

  3. Verify this by uploading an attachment and see that the "hacked" directory is now created in the web root folder with the attachment file inside. image image

Impact

Attackers can potentially upload malicious files outside the specified directory.

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
Composer package phpmyfaq/phpmyfaq >= 3.2.5, < 3.2.6 3.2.6

References

CVSS score 3.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Weakness (CWE)
CWE-22
Platform
Composer
Package
phpmyfaq/phpmyfaq
Disclosed
25.03.2024
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-mmh6-5cpf-2c72 - CC BY 4.0

Vulnerability history: phpmyfaq/phpmyfaq

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (47) in the archive
Total entries
47
First → latest
10.2022 09.2026
Without a fix
2
Exploited in attacks
0

Severity breakdown

  • Critical 2
  • High 18
  • Medium 25
  • Low 2

Disclosures per year

Severity:
  1. phpMyFAQ has SQL Injection in `StopWords::add()` — Unescaped Stop Word Insertion
    High CVE-2026-56738 < 4.1.6 4.1.6
  2. phpMyFAQ's two-factor authentication login bypasses the password factor
    High · 8.1 CVE-2026-56737 >= 3.2.0, < 4.1.6 4.1.6
  3. phpMyFAQ has Stored XSS in Admin FAQ Editor via HTML Entity Bypass in Frontend FAQ Submission
    High · 8.2 CVE-2026-56736 < 4.2.0-alpha 4.2.0-alpha
  4. phpMyFAQ privilege escalation: GroupController::updatePermissions lets a GROUP_EDIT admin grant rights they do not hold
    High · 8.8 CVE-2026-57995 < 4.1.5 4.1.5
  5. phpMyFAQ has an incomplete fix for GHSA-xvp4-phqj-cjr3 — editUser() and updateUserRights() lack authorization guards
    High · 8.1 CVE-2026-56396 < 4.1.4 4.1.4
  6. phpMyFAQ: Missing Password Reset Token Allows Account Takeover via Username/Email Enumeration
    High · 8.2 CVE-2026-35675 < 4.1.3 4.1.3
  7. phpMyFAQ: Default Empty API Token Authentication Bypass
    High · 7.5 CVE-2026-35672 < 4.1.3 4.1.3
  8. phpMyFAQ: IDOR Account Takeover
    High · 8.8 CVE-2026-35671 < 4.1.3 4.1.3
  9. phpMyFAQ: Unauthenticated Password Reset Endpoint Allows User Enumeration and Forced Password Change Without Token Validation
    High · 8.2 CVE-2026-35676 < 4.1.3 4.1.3
  10. phpMyFAQ has unauthenticated SQL injection via User-Agent header in BuiltinCaptcha
    Critical · 9.8 CVE-2026-46364 < 4.1.2 4.1.2
  11. phpMyFAQ has unauthenticated FAQ permission bypass via getFaqBySolutionId fallback query
    High · 7.5 CVE-2026-46366 < 4.1.2 4.1.2
  12. phpMyFAQ has SQL Injection in CurrentUser::setTokenData through unescaped OAuth token fields
    High · 7.5 CVE-2026-46359 < 4.1.2 4.1.2
  13. phpMyFAQ enables unauthenticated 2FA brute-force attack via /admin/check acceptance of arbitrary user-id
    Critical · 9.1 CVE-2026-45010 < 4.1.2 4.1.2
  14. phpMyFAQ has stored XSS via Utils::parseUrl() in comment rendering
    High · 7.6 CVE-2026-46367 >= 4.1.1, < 4.1.2 4.1.2
  15. phpMyFAQ: Path Traversal - Arbitrary File Deletion in MediaBrowserController
    High · 8.7 CVE-2026-34728 < 4.1.1 4.1.1
  16. phpMyFAQ has Authenticated SQL Injection in Configuration Update Functionality
    High · 7.2 CVE-2025-62519 < 4.0.14 4.0.14
  17. phpMyFAQ's File Upload Bypass at Category Image Leads to RCE
    High · 7.2 CVE-2024-28105 >= 3.2.5, < 3.2.6 3.2.6
  18. phpMyFAQ SQL injections at insertentry & saveentry
    High · 8.8 CVE-2024-28107 >= 3.2.5, < 3.2.6 3.2.6
  19. phpMyFAQ SQL Injection at "Save News"
    High · 8.8 CVE-2024-27299 >= 3.2.5, < 3.2.6 3.2.6
  20. phpMyFAQ Path Traversal in Attachments this entry
    Low · 3.8 CVE-2024-29196 >= 3.2.5, < 3.2.6 3.2.6
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