CVE Catalog

CVE-2026-15084

MediumCVSS 5.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.16%

6th percentile - higher than 6% of all known CVEs

Summary

A stored Cross-Site Scripting (XSS) vulnerability has been discovered in Drupal UI Patterns (SDC), caused by improper input neutralization during page generation. This allows an attacker to inject malicious scripts that execute whenever the affected page is viewed.

Risk Assessment

The organization risks session hijacking, administrator account compromise, and the spread of malicious content within the Drupal system.

Recommendation

Immediately update the UI Patterns module to version 2.0.18 or later, which includes a fix for this vulnerability.

Related vulnerabilities

Original NVD description (English source)

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal UI Patterns (SDC in Drupal UI) allows Stored XSS. This issue affects UI Patterns (SDC in Drupal UI) versions: from 2.0.0 to 2.0.17.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS