Vulnerability Description
The Modula Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the upload_image function in all versions up to, and including, 3.0.2. This makes it possible for authenticated attackers, with author-level access and above, to delete arbitrary files on the server. The path restriction to wp-content/uploads is not an effective ownership boundary, as all user attachment files reside within that tree, and Authors trivially satisfy the edit_post check on their own galleries.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/i
- https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/i
- https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/i
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3701804%40modula-best
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1686f4ad-b114-4e4f-b8f
FAQ
What is CVE-2026-92713?
CVE-2026-92713 is a vulnerability with a CVSS score of 8.1 (HIGH). The Modula Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the upload_image function in all version...
How severe is CVE-2026-92713?
CVE-2026-92713 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-92713?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.