{"api_version":"1","generated_at":"2026-09-17T23:58:36+00:00","cve":"CVE-2026-92022","urls":{"html":"https://cve.report/CVE-2026-92022","api":"https://cve.report/api/cve/CVE-2026-92022.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-92022","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-92022"},"summary":{"title":"Use-after-free in the DOM: HTML Parser component","description":"Use-after-free in the DOM: HTML Parser component. 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This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3."}],"value":"Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3."}],"providerMetadata":{"dateUpdated":"2026-09-16T14:24:34.197Z","orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","shortName":"mozilla"},"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=2068059"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-90/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-91/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-92/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-93/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-94/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-95/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2026-96/"}],"title":"Use-after-free in the DOM: HTML Parser component"}},"cveMetadata":{"assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","assignerShortName":"mozilla","cveId":"CVE-2026-92022","datePublished":"2026-09-15T12:33:42.587Z","dateReserved":"2026-09-15T12:33:41.660Z","dateUpdated":"2026-09-16T14:24:34.197Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-15 13:16:52","lastModifiedDate":"2026-09-16 19:34:05","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"92022","Ordinal":"1","Title":"Use-after-free in the DOM: HTML Parser component","CVE":"CVE-2026-92022","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"92022","Ordinal":"1","NoteData":"Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.","Type":"Description","Title":"Use-after-free in the DOM: HTML Parser component"}]}}}