CRITICALCVSS 10.0

CVE-2026-16367

CVE-2026-16367 updated by NVD

Summary

Sandbox escape due to invalid pointer in the Disability Access APIs component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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