CVE-2026-6367

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-6367
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.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.drupal.org/sa-core-2026-003 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
History

20 May 2026, 22:58

Type Values Removed Values Added
References () https://www.drupal.org/sa-core-2026-003 - () https://www.drupal.org/sa-core-2026-003 - Vendor Advisory
First Time Drupal drupal
Drupal
CPE cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*

20 May 2026, 14:17

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.1

19 May 2026, 23:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-05-19 23:16

Updated : 2026-05-20 22:58

NVD link : CVE-2026-6367

Mitre link : CVE-2026-6367

CVE.ORG link : CVE-2026-6367

JSON object : View

Products Affected

drupal

  • drupal
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')