CVE-2025-3900mediumCWE-79

CVE-2025-3900: medium-severity vulnerability in Drupal Colorbox

Colorbox - Moderately critical - Cross Site Scripting - SA-CONTRIB-2025-041

Published · Updated

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.1epss 0.3%
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Colorbox allows Cross-Site Scripting (XSS).This issue affects Colorbox: from 0.0.0 before 2.1.3.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Drupal · Colorbox
Related CVEs — Drupal Colorbox

In the same product, most dangerous first.