CVE-2024-0604: fooplugins foogallery Cross-site Scripting
Vulnerability summary
CVE-2024-0604 is a medium (CVSS 4.8) Cross-site Scripting vulnerability in fooplugins foogallery. EPSS estimates a 0.62% chance of exploitation in the next 30 days, higher than 48.8% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 2.4.9.
Timeline
- 20-02-2024PublishedVulnerability first disclosed.
- 08-04-2026Last modifiedVulnerability information updated.
Description
The Best WordPress Gallery Plugin – FooGallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.4.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CVSS metrics
3 scores · 3 sources · 1 version- CVE.orgCNA4.4MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:NDiffers
- wordfenceSource4.4MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.62%
Chance of exploitation in the next 30 days
Percentile
49%
Versus all other CVEs
30-day change
0.00 pp
From 0.62% on 20-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (advisory.abay.sh)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Fooplugins2 products
- foogallery≤ 2.4.7
- gallery by foogallery≤ 2.4.7
Wordpress1 product
- foogallery≤ 2.4.7 (fixed in 2.4.9)
2 vendors · 3 products