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CVE-2026-92713

HIGH 8.1 CVSS 3.1
Published
September 25, 2026
Last modified
September 25, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

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.

Affected WordPress components

  • Modula Image Gallery – Photo Grid & Video Gallery Plugin · modula-best-grid-gallery
    Confirmed match Active
    Up to and including 3.0.2
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • wpchill Modula Image Gallery – Photo Grid & Video Gallery — Up to and including 3.0.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/includes/admin/helpers/class-modula-gallery-upload.php#L1310
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/includes/admin/helpers/class-modula-gallery-upload.php#L260
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/includes/v2/rest/class-gallery-upload-controller.php#L337
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?reponame=&old=3701804%40modula-best-grid-gallery&new=3701804%40modula-best-grid-gallery
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/1686f4ad-b114-4e4f-b8f7-8ea7c31b2672?source=cve
  • nvd.nist.gov Official NVD record