VDB
TNCVE-2026-8953
TNCVE-2026-8953
PUBLISHED
Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Timeline
- May 19, 2026 CVE Published
References
- Tenable: CVE-2026-8953 advisory