CVE-2026-75874

CRITICAL10.0

Published 2026-08-18 · Updated 2026-08-18 · Source security@mozilla.org

Description

Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and Thunderbird 154.

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

CWE-693

References

View on NVD

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