High severity7.5NVD Advisory· Published Dec 3, 2025· Updated Jun 17, 2026
CVE-2025-13646
CVE-2025-13646
Description
The Modula Image Gallery plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'ajax_unzip_file' function in versions 2.13.1 to 2.13.2. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files with race condition on the affected site's server which may make remote code execution possible.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:a:wpchill:modula_image_gallery:*:*:*:*:*:wordpress:*:*Range: >=2.13.1,<2.13.3
- Range: 2.13.1 - 2.13.2
- wpchill/Image Gallery – Photo Grid & Video Galleryv5Range: 2.13.1
Patches
Vulnerability mechanics
References
5- plugins.trac.wordpress.org/changeset/3395701/modula-best-grid-gallerynvdPatch
- plugins.trac.wordpress.org/changeset/3407949/modula-best-grid-gallerynvdPatch
- www.wordfence.com/threat-intel/vulnerabilities/id/59ee0ca2-846d-4ae8-ad19-7c3826861aebnvdThird Party Advisory
- github.com/WPChill/modula-lite/blob/master/includes/admin/class-modula-gallery-upload.phpnvdBroken Link
- github.com/WPChill/modula-lite/commit/90c8eb982f71b31584d9be9359e3b594e03927d7nvdBroken Link
News mentions
0No linked articles in our index yet.