CVE-2025-13646

HIGH

Wpchill Modula Image Gallery < 2.13.3 - Unrestricted File Upload

Title source: rule
STIX 2.1

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.

References (5)

Core 5

Scores

CVSS v3 7.5
EPSS 0.0013
EPSS Percentile 32.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-434
Status published
Products (1)
wpchill/modula_image_gallery 2.13.1 - 2.13.3
Published Dec 03, 2025
Tracked Since Feb 18, 2026