{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-14327","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","state":"PUBLISHED","assignerShortName":"mozilla","dateReserved":"2025-12-09T13:38:01.463Z","datePublished":"2025-12-09T13:38:02.260Z","dateUpdated":"2026-04-13T14:24:13.332Z"},"containers":{"cna":{"affected":[{"product":"Firefox","vendor":"Mozilla","versions":[{"status":"unaffected","version":"140.7","lessThanOrEqual":"140.*","versionType":"rpm"},{"status":"unaffected","version":"146","lessThanOrEqual":"*","versionType":"rpm"}]},{"product":"Thunderbird","vendor":"Mozilla","versions":[{"status":"unaffected","version":"140.7","lessThanOrEqual":"140.*","versionType":"rpm"},{"status":"unaffected","version":"146","lessThanOrEqual":"*","versionType":"rpm"}]}],"descriptions":[{"lang":"en","value":"Spoofing issue in the Downloads Panel component. This vulnerability was fixed in Firefox 146, Thunderbird 146, Firefox ESR 140.7, and Thunderbird 140.7.","supportingMedia":[{"type":"text/html","base64":false,"value":"Spoofing issue in the Downloads Panel component. This vulnerability was fixed in Firefox 146, Thunderbird 146, Firefox ESR 140.7, and Thunderbird 140.7."}]}],"title":"Spoofing issue in the Downloads Panel component","references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1970743"},{"url":"https://www.mozilla.org/security/advisories/mfsa2025-92/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2025-95/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-03/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-05/"}],"credits":[{"lang":"en","value":"Caro Kann"}],"providerMetadata":{"orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","shortName":"mozilla","dateUpdated":"2026-04-13T14:24:13.332Z"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-290","lang":"en","description":"CWE-290 Authentication Bypass by Spoofing"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-12-11T20:42:08.839635Z","id":"CVE-2025-14327","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-12-11T20:45:35.202Z"}}]}}