CVE-2026-6367

Published May 19, 2026

Last updated 18 days ago

Overview

Description
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS). This issue affects Drupal core: from 11.3.0 before 11.3.7.
Source
mlhess@drupal.org
NVD status
Analyzed
Products
drupal

Risk scores

CVSS 3.1

Type
Secondary
Base score
6.1
Impact score
2.7
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Severity
MEDIUM

Weaknesses

mlhess@drupal.org
CWE-79

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.