VULNERABILITY INTELLIGENCE

CVE-2025-3902

CVSS score6.1 MEDIUM
EPSS probability0.25%
CISA KEVNot currently listed
Published2025-04-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Block Class allows Cross-Site Scripting (XSS).This issue affects Block Class: from 4.0.0 before 4.0.1.

Weakness classification

  • mlhess@drupal.org: CWE-79

Primary references