{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-8972", "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "state": "PUBLISHED", "assignerShortName": "mozilla", "dateReserved": "2026-05-19T12:30:19.409Z", "datePublished": "2026-05-19T12:30:20.122Z", "dateUpdated": "2026-05-19T14:30:19.727Z"}, "containers": {"cna": {"affected": [{"product": "Firefox", "vendor": "Mozilla", "versions": [{"status": "unaffected", "version": "151", "lessThanOrEqual": "*", "versionType": "rpm"}]}], "descriptions": [{"lang": "en", "value": "Privilege escalation in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 151.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Privilege escalation in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 151."}]}], "title": "Privilege escalation in the WebRTC: Audio/Video component", "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=2033275"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2026-46/"}], "credits": [{"lang": "en", "value": "pakhunov.anton.n"}], "providerMetadata": {"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe", "shortName": "mozilla", "dateUpdated": "2026-05-19T12:30:20.122Z"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-269", "lang": "en", "description": "CWE-269 Improper Privilege Management"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-05-19T14:30:16.530868Z", "id": "CVE-2026-8972", "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": "2026-05-19T14:30:19.727Z"}}]}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Privilege escalation in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 151."}], "id": "CVE-2026-8972", "lastModified": "2026-05-19T14:23:47.477", "metrics": {}, "published": "2026-05-19T14:16:53.753", "references": [{"source": "security@mozilla.org", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=2033275"}, {"source": "security@mozilla.org", "url": "https://www.mozilla.org/security/advisories/mfsa2026-46/"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Undergoing Analysis"}

{}

{"created": "2026-05-19T15:00:10.572956+00:00", "updated": "2026-05-19T15:00:10.572968+00:00", "vendors": [], "weaknesses": ["CWE-284", "CWE-862"]}