Feed/CVE-2026-12304
CVE-2026-12304CRITICALCVSS 9.1

CVE-2026-12304

Published Jun 16, 2026·Updated Jun 17, 2026

NVD Description

Same-origin policy bypass in the Networking: Cookies 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:N/S:U/C:H/I:H/A:N

References

View on NVD Search GitHub Search Google

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