GHSA-cw2j-6pvw-7g9vCriticalCVSS 10.0
Sandbox escape in the Messaging System component. This vulnerability affects Firefox < 147.
🔗 CVE IDs covered (1)
📋 Description
Sandbox escape in the Messaging System component. This vulnerability affects Firefox < 147.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-0881
- https://bugzilla.mozilla.org/show_bug.cgi?id=2005845
- https://www.mozilla.org/security/advisories/mfsa2026-01
- https://www.mozilla.org/security/advisories/mfsa2026-04
- https://access.redhat.com/security/cve/CVE-2026-0881
- https://bugzilla.redhat.com/show_bug.cgi?id=2428970
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-0881.json
- https://github.com/advisories/GHSA-cw2j-6pvw-7g9v