CVE-2026-42754

High

Published: 27/05/2026(UTC)Translated: 15/06/2026(UTC)NVD NIST

Summary

CVE-2026-42754 describes an improper neutralization of input during web page generation, leading to Cross-site Scripting (XSS) vulnerabilities in the Favicon component from n/a through version 1.3.46.

Risk Assessment

An attacker could exploit this vulnerability to inject malicious JavaScript code, potentially leading to user data theft or session hijacking.

Recommendation

It is recommended to update the Favicon component to the latest version to mitigate this vulnerability and implement appropriate XSS protection mechanisms.

Original NVD description (English source)

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in phbernard Favicon favicon-by-realfavicongenerator allows Reflected XSS.This issue affects Favicon: from n/a through <= 1.3.46.