Security Advisory

CVE-2025-6426

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-06-24 12:28:00
Last updated 2026-04-13 14:30:40
Assigner mozilla
State PUBLISHED

Description

The executable file warning did not warn users before opening files with the `terminal` extension. *This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.*. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.