CVE-2026-2349

CVE-2026-2349: UI Icons - Critical - Cross-site Scripting - SA-CONTRIB-2026-010

Vendor Drupal
Product UI Icons
Weakness CWE-79 · XSS
Published March 25, 2026
Last update March 25, 2026

CVSS base score

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal UI Icons allows Cross-Site Scripting (XSS).This issue affects UI Icons: from 0.0.0 before 1.0.1, from 1.1.0 before 1.1.1.

Explanation of Vulnerability in Simple Terms

02Summary

The UI Icons module for Drupal contains a cross-site scripting (XSS) vulnerability in versions before 1.0.1. An attacker can inject malicious scripts through the module's icon handling functionality. The vulnerability allows script execution in the context of affected users' browsers. Update to version 1.0.1 or later to resolve this issue.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in users' browsers when they interact with icon elements.

Potential impact on your site

04Site Impact

Site visitors may have their sessions hijacked, credentials stolen, or be redirected to malicious sites.

Conditions required to exploit

05Prerequisites

User interaction required; victim must view a page containing the vulnerable icon component.

Key dates

06Disclosure timeline

March 25, 2026 CVE published
March 25, 2026 Record updated

Related vulnerabilities

08Related CVE