{"api_version":"1","generated_at":"2026-09-01T23:12:34+00:00","cve":"CVE-2026-84137","urls":{"html":"https://cve.report/CVE-2026-84137","api":"https://cve.report/api/cve/CVE-2026-84137.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-84137","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-84137"},"summary":{"title":"Spoofing issue in the DOM: Core & HTML component","description":"Spoofing issue in the DOM: Core & HTML component. 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This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2."}],"value":"Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2."}],"providerMetadata":{"dateUpdated":"2026-09-01T21:44:13.110Z","orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","shortName":"mozilla"},"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=2051146"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-82/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-85/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-86/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-88/"}],"title":"Spoofing issue in the DOM: Core & HTML component"}},"cveMetadata":{"assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","assignerShortName":"mozilla","cveId":"CVE-2026-84137","datePublished":"2026-09-01T12:19:03.931Z","dateReserved":"2026-09-01T07:25:48.803Z","dateUpdated":"2026-09-01T21:44:13.110Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-01 13:20:07","lastModifiedDate":"2026-09-01 22:17:15","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"84137","Ordinal":"1","Title":"Spoofing issue in the DOM: Core & HTML component","CVE":"CVE-2026-84137","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"84137","Ordinal":"1","NoteData":"Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.","Type":"Description","Title":"Spoofing issue in the DOM: Core & HTML component"}]}}}