LIVE · cybersecurity feed
Live wire
cve recordhigh

CVE-2026-8960

mozilla · firefox

Published
CVSS7.5
Severityhigh
WeaknessCWE-290
ExploitedNot in CISA KEV

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

Description

Spoofing issue in WebExtensions. This vulnerability was fixed in Firefox 151 and Thunderbird 151.

References

← Back to the CVE Tracker

Our coverage of CVE-2026-8960

No stories yet. This page updates automatically when we publish reporting that references CVE-2026-8960.