Modula Image Gallery <= 2.13.6 - Missing Authorization

4.3
Missing Authorization
CVE CVE-2026-24939
CVSS 4.3 (Medium)
Publicly Published November 22, 2025
Last Updated February 10, 2026
Researcher Que Thanh Tuan

Description

The Modula Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 2.13.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.

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Vulnerability Details for Modula Image Gallery – Photo Grid & Video Gallery

Software Type Plugin
Software Slug modula-best-grid-gallery (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.13.7, or a newer patched version
Affected Version
  • <= 2.13.6
Patched Version
  • 2.13.7

Recent vulnerabilities in Modula Image Gallery – Photo Grid & Video Gallery

# Title CVE ID CVSS Researchers Date
1 Modula Image Gallery – Photo Grid & Video Gallery 2.14.25-2.14.30 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2026-65475 6.4 Abdullah Kareem "cyberkareem" July 22, 2026
2 Modula Image Gallery – Photo Grid & Video Gallery <= 2.14.23 - Authenticated (Subscriber+) Stored Cross-Site Scripting CVE-2026-42688 6.4 Nguyen Ba Khanh May 26, 2026
3 Modula Image Gallery – Photo Grid & Video Gallery <= 2.14.18 - Authenticated (Author+) PHP Object Injection CVE-2026-39481 7.5 daroo April 20, 2026
4 Modula Image Gallery – Photo Grid & Video Gallery <= 2.13.6 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post/Page Editing CVE-2026-1254 4.3 type5afe February 13, 2026
5 Modula Image Gallery <= 2.13.4 - Authenticated (Author+) Stored Cross-Site Scripting CVE-2026-23976 6.4 johska February 4, 2026
6 Image Gallery – Photo Grid & Video Gallery <= 2.13.3 - Missing Authorization to Authenticated (Author+) Arbitrary Gallery Modification CVE-2025-14003 4.3 Athiwat Tiprasaharn (Jitlada), Itthidej Aramsri (Boeing777), Powpy, Waris Damkham, Varakorn Chanthasri (iCreaM), Peerapat Samatathanyakorn, Sopon Tangpathum (SoNaJaa) December 15, 2025
7 Image Gallery – Photo Grid & Video Gallery (Modula) <= 2.13.3 - Missing Authorization to Arbitrary Directory Listing CVE-2025-13891 6.5 Dmitrii Ignatyev December 11, 2025
8 Modula 2.13.1 - 2.13.2 - Authenticated (Author+) Arbitrary File Upload via Race Condition CVE-2025-13646 7.5 0xQRx December 2, 2025
9 Modula 2.13.1 - 2.13.2 - Authenticated (Author+) Arbitrary File Deletion CVE-2025-13645 7.2 ISMAILSHADOW December 2, 2025
10 Image Gallery – Photo Grid & Video Gallery <= 2.12.28 - Improper Authorization to Authenticated (Author+) Arbitrary Image File Move CVE-2025-12494 4.3 Dmitrii Ignatyev November 14, 2025

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