CVE Field Guide
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CVE-2026-8391
PUBLISHED
Other issue in the JavaScript Engine component
Assigner:
mozilla
Reserved:
12.05.2026
Published:
12.05.2026
Updated:
12.05.2026
Other issue in the JavaScript Engine component. This vulnerability was fixed in Firefox 150.0.3.
Product Status
Vendor
Mozilla
Product
Firefox
Versions
unaffected from 150.0.3 to * (incl.)
Credits
ggwhyp
References
https://bugzilla.mozilla.org/show_bug.cgi?id=2038575
https://www.mozilla.org/security/advisories/mfsa2026-45/