Vulnerability Description
The TheGem theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajaxApi() function in all versions up to, and including, 5.10.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary theme options.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://codex-themes.com/thegem/changelog.html
- https://themeforest.net/item/thegem-creative-multipurpose-highperformance-wordpr
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f2358979-25b9-4c52-88d
FAQ
What is CVE-2025-4339?
CVE-2025-4339 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The TheGem theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajaxApi() function in all versions up to, and including, 5.10.3. This makes i...
How severe is CVE-2025-4339?
CVE-2025-4339 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-4339?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.