CVE-2024-10034 MEDIUM

CVE-2024-10034: Gallery Blocks with Lightbox. Image Gallery, (HTML5 video , YouTube, Vimeo) Video Gallery and Lightbox for native gallery <= 3.2.4.2 - Authenticated (Editor+) Stored Cross-Site Scripting

Vendor Gallerycreator
Product Mixed Media Gallery Blocks
Weakness CWE-79 · XSS
Published November 22, 2024
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

The Gallery Blocks with Lightbox. Image Gallery, (HTML5 video , YouTube, Vimeo) Video Gallery and Lightbox for native gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the gallery link text parameter in all versions up to, and including, 3.2.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Editor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Key dates

02Disclosure timeline

November 22, 2024 CVE published
April 8, 2026 Record updated