CVE-2025-14003

Image Gallery – Photo Grid & Video Gallery <= 2.13.3 - Missing Authorization to Authenticated (Author+) Arbitrary Gallery Modification

View on CVE.org
Published Dec 15, 2025 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
The Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `add_images_to_gallery_callback()` function in all versions up to, and including, 2.13.3. This makes it possible for authenticated attackers, with Author-level access and above, to add images to arbitrary Modula galleries owned by other users.

Analysis

AI-generated

Technical impact

A missing capability check in the add_images_to_gallery_callback function allows an authenticated WordPress user with Author level or higher to add images to any Modula gallery, regardless of ownership. The vulnerability lets the attacker insert or modify gallery content without permission, potentially damaging site aesthetics or distributing malicious media.

Affected Systems

All installations of the Modula Image Gallery – Photo Grid & Video Gallery plugin with version numbers up to and including 2.13.3 are affected. Users must verify their plugin version and upgrade if it falls within this range.

Risk and Exploitability

The CVSS score of 4.3 indicates moderate severity, while the EPSS score of less than 1% suggests a low likelihood of exploitation. The vulnerability is not listed in the CISA KEV catalog. It can be exploited only by authenticated users with at least Author role, making it a local accounts‑based privilege issue rather than a remote code execution vector.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Upgrade the Modula Image Gallery plugin to the latest version (≥ 2.13.4) where the capability check is implemented.
  • If an upgrade is not immediately possible, temporarily disable the gallery feature that invokes add_images_to_gallery_callback or replace the plugin with a trusted alternative until a patch is available.
  • Re‑evaluate the permissions granted to Author‑level users and remove or restrict any capability that allows media uploads or gallery edits to limit the impact of the vulnerability.

Generated by OpenCVE AI on April 21, 2026 at 17:07 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Wpchill
Wpchill image Gallery
Vendors & Products Wordpress
Wordpress wordpress
Wpchill
Wpchill image Gallery
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}
Type Values Removed Values Added
Description The Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `add_images_to_gallery_callback()` function in all versions up to, and including, 2.13.3. This makes it possible for authenticated attackers, with Author-level access and above, to add images to arbitrary Modula galleries owned by other users.
Title Image Gallery – Photo Grid & Video Gallery <= 2.13.3 - Missing Authorization to Authenticated (Author+) Arbitrary Gallery Modification
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}
Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:49 PM
Reserved
Dec 4, 2025, 7:14 AM

View source JSON

Updated
Dec 15, 2025, 3:42 PM

JSON

Status
Deferred
Published
Dec 15, 2025, 3:15 PM
Modified
Oct 7, 2026, 7:10 PM

View source JSON

No data.

Updated
Apr 21, 2026, 5:15 PM

JSON