Feed/CVE-2026-12299
CVE-2026-12299MEDIUMCVSS 5.4

CVE-2026-12299

Published Jun 16, 2026·Updated Jul 15, 2026

NVD Description

JIT miscompilation in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

CVSS Vector

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

References

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