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 11.3.0 to 11.3.14, from 11.4.0 to 11.4.4, from 0.0.0 to 11.2.*.
References
History

Tue, 25 Aug 2026 22:45:00 +0000

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 11.3.0 to 11.3.14, from 11.4.0 to 11.4.4, from 0.0.0 to 11.2.*.
Title Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-011
Weaknesses CWE-79
References

cve-icon MITRE

Status: PUBLISHED

Assigner: drupal

Published:

Updated: 2026-08-25T22:22:23.680Z

Reserved: 2026-07-15T19:41:26.226Z

Link: CVE-2026-15917

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-25T23:16:56.437

Modified: 2026-08-25T23:16:56.437

Link: CVE-2026-15917

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-26T00:45:03Z