CVE-2025-14327
Spoofing issue in the Downloads Panel component
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
Spoofing issue in the Downloads Panel component. This vulnerability was fixed in Firefox 146, Thunderbird 146, Firefox ESR 140.7, and Thunderbird 140.7.
| Vendor | mozilla |
| Product | firefox |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 9, 2025 |
| Last Updated | Apr 13, 2026 |
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Affected Versions
Mozilla / Firefox
All versions affected Mozilla / Thunderbird
All versions affected References
bugzilla.mozilla.org: https://bugzilla.mozilla.org/show_bug.cgi?id=1970743 mozilla.org: https://www.mozilla.org/security/advisories/mfsa2025-92/ mozilla.org: https://www.mozilla.org/security/advisories/mfsa2025-95/ mozilla.org: https://www.mozilla.org/security/advisories/mfsa2026-03/ mozilla.org: https://www.mozilla.org/security/advisories/mfsa2026-05/
Credits
Caro Kann