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Description

Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

PUBLISHED Reserved 2025-12-09 | Published 2025-12-09 | Updated 2025-12-10 | Assigner mozilla

Product status

Any version before 146
affected

Any version before 140.6
affected

Any version before 146
affected

Any version before 140.6
affected

Credits

Ameen Basha M K

References

bugzilla.mozilla.org/show_bug.cgi?id=1996761

www.mozilla.org/security/advisories/mfsa2025-92/

www.mozilla.org/security/advisories/mfsa2025-94/

www.mozilla.org/security/advisories/mfsa2025-95/

www.mozilla.org/security/advisories/mfsa2025-96/

cve.org (CVE-2025-14328)

nvd.nist.gov (CVE-2025-14328)

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