CVE Catalog

CVE-2026-42612

High
Published: Translated: NVD NIST

Summary

Grav is a file-based web platform. Prior to version 2.0.0-beta.2, a stored Cross-Site Scripting (XSS) vulnerability allowed publisher-level accounts to execute arbitrary JavaScript.

Risk Assessment

This vulnerability could lead to unauthorized access to user data and enable session hijacking attacks, posing a serious security risk to the application.

Recommendation

It is recommended to upgrade to version 2.0.0-beta.2 or later to mitigate this vulnerability.

Related vulnerabilities

Original NVD description (English source)

Grav is a file-based Web platform. Prior to 2.0.0-beta.2, a stored Cross-Site Scripting (XSS) vulnerability in getgrav/grav allows publisher-level accounts to execute arbitrary JavaScript. The issue arises from a blacklist bypass in the detectXss() function when handling unquoted HTML event attributes. This vulnerability is fixed in 2.0.0-beta.2.

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