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: fr…

Medium CVSS 5.4

CVECVE-2026-55808

First seen2026-07-16 16:15 UTC

Disclosed2026-07-10 22:16 UTC

Last updated2026-07-16 16:15 UTC

Channel statusauto

Summary

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 0.0.0 to 10.5.12, from 10.6.0 to 10.6.11, from 11.2.0 to 11.2.14, from 11.3.0 to 11.3.12, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*.

In-depth triage · Auto channel

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Affected products

Sources

NVD DATABASE

Original Links

https://www.drupal.org/sa-core-2026-009 Vendor Advisory

Timeline

2026-07-16 nvd_ingest NVD