What’s Vulnerable › Vulnerabilities

CVE-2024-12119: FooGallery – Responsive Photo Gallery, Image Viewer, Justified, Masonry & Carousel <= 2.4.29 - Authenticated (Custom+) Stored Cross-Site Scripting via Album Title Size

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-03-08 · updated 2026-06-17
• Weakness: CWE-79

Description

The FooGallery – Responsive Photo Gallery, Image Viewer, Justified, Masonry & Carousel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the default_gallery_title_size parameter in all versions up to, and including, 2.4.29 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with granted gallery and album creator roles, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• fooplugins Gallery by FooGallery: before 2.4.30 — fixed in 2.4.30

How to fix

Upgrade to a fixed version: fooplugins Gallery by FooGallery 2.4.30. Check the vendor advisory for mitigations.

References

• https://github.com/fooplugins/foogallery/blob/master/extensions/albums/album-default.php#L26
• https://plugins.trac.wordpress.org/browser/foogallery/tags/2.4.27/extensions/albums/album-default.php#L26
• https://www.wordfence.com/threat-intel/vulnerabilities/id/2070c6e6-d830-4d1c-9408-5cb2254a00e5?source=cve

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