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9.8 Critical

CVE-2026-84135 Other issue in Firefox Focus for Android

Description

Other issue in Firefox Focus for Android. This vulnerability was fixed in Firefox 155.

Affected products and versions

Product	Affected versions	Fixed in
Firefox 155	earliest → < 155	155

References

bugzilla.mozilla.org bugzilla.mozilla.org
www.mozilla.org www.mozilla.org

Timeline

Published September 1, 2026
Last modified September 3, 2026

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