CVE-2025-14166 json
WPMasterToolKit (WPMTK) <= 2.13.0 - Authenticated (Contributor+) Code Injection
published 11mo ago modified last mo. also EUVD-2025-202995
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 40%
- public exploits
- 0
- none known
Summary
The WPMasterToolKit plugin for WordPress is vulnerable to PHP Code Injection in all versions up to, and including, 2.13.0. This is due to the plugin allowing Author-level users to create and execute arbitrary PHP code through the Code Snippets feature without proper capability checks. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute arbitrary PHP code on the server, leading to remote code execution, privilege escalation, and complete site compromise.
Is CVE-2025-14166 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 10mo ago
Exploit prediction
0.47% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected products
- ludwigyou WPMasterToolKit (WPMTK) – All in one plugin
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/6049996a-514a-44f7-9878-4aa43598842a?source=cve
- plugins.trac.wordpress.org /browser/wpmastertoolkit/trunk/admin/modules/core/class-code-snippets.php#L135
- plugins.trac.wordpress.org /browser/wpmastertoolkit/tags/2.13.0/admin/modules/core/class-code-snippets.php#L135
- plugins.trac.wordpress.org /browser/wpmastertoolkit/trunk/admin/modules/core/class-code-snippets.php#L628
- plugins.trac.wordpress.org /browser/wpmastertoolkit/tags/2.13.0/admin/modules/core/class-code-snippets.php#L628
- plugins.trac.wordpress.org /log/wpmastertoolkit/
Sources
- CVE List CVE-2025-14166
- NVD CVE-2025-14166
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.