Information Disclosure in Firefox's WebGPU Component

CVE-2026-8967

What is CVE-2026-8967?

A security vulnerability has been identified in the WebGPU component of Firefox, allowing potential information leakage. This flaw can permit unauthorized access to sensitive data within the browser, potentially exposing user information to malicious actors. Mozilla addressed this issue in Firefox version 151, underscoring the importance of keeping web browsers updated to mitigate such vulnerabilities. Users are strongly advised to upgrade to the latest version to ensure their security.

References