Feed/CVE-2026-12311
CVE-2026-12311MEDIUMCVSS 4.7

CVE-2026-12311

Published Jun 16, 2026·Updated Jun 17, 2026

NVD Description

Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

References

View on NVD Search GitHub Search Google

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