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cve recordhigh

CVE-2026-74982

mozilla · firefox

Published
CVSS7.5
Severityhigh
WeaknessCWE-400
ExploitedNot in CISA KEV

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

Description

Denial-of-service in the Widget component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

References

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