CVE-2026-108514

Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-016

Published Oct 30, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
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 versions: from 10.3.0 to 10.6.19, from 11.0.0 to 11.3.19, from 11.4.0 to 11.4.10, from 12.0.0-alpha1 to 12.0.0-beta2.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
References
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Type Values Removed Values Added
First Time appeared Drupal
Drupal drupal Core
Vendors & Products Drupal
Drupal drupal Core
Type Values Removed Values Added
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 versions: from 10.3.0 to 10.6.19, from 11.0.0 to 11.3.19, from 11.4.0 to 11.4.10, from 12.0.0-alpha1 to 12.0.0-beta2.
Title Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-016
Weaknesses CWE-79
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
drupal
Published
Updated
Nov 6, 2026, 4:02 PM
Reserved
Oct 10, 2026, 7:33 AM
Status
Awaiting Analysis
Published
Oct 30, 2026, 4:18 AM
Modified
Nov 6, 2026, 4:17 PM