{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-92172", "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "state": "PUBLISHED", "assignerShortName": "Meta", "dateReserved": "2026-09-15T17:32:03.673Z", "datePublished": "2026-09-30T20:26:49.629Z", "dateUpdated": "2026-10-01T16:14:11.016Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Meta Horizon OS", "vendor": "Meta Platforms, Inc", "versions": [{"lessThan": "v66.0.0.733.524", "status": "affected", "version": "v0.0.0.0.0", "versionType": "semver"}]}], "dateAssigned": "2026-09-15T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Prior to v66.0.0.733.524 of Meta Horizon OS, OVRMediaService could be induced to send a privileged PendingIntent including a com.oculus.horizon CallerIdentity to an arbitrary application registering for com.oculus.systemactivities.SCREENSHOT via a broadcast receiver. That would allow the application to impersonate the com.oculus.horizon package towards any endpoint within the OS that uses CallerIdentity authentication."}], "problemTypes": [{"descriptions": [{"description": "Improper Restriction of Communication Channel to Intended Endpoints (CWE-923)", "lang": "en"}]}], "providerMetadata": {"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "Meta", "dateUpdated": "2026-09-30T20:26:49.629Z"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.facebook.com/security/advisories/cve-2026-92172"}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-923", "lang": "en", "description": "CWE-923 Improper Restriction of Communication Channel to Intended Endpoints"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-10-01T16:13:46.690975Z", "id": "CVE-2026-92172", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-01T16:14:11.016Z"}}]}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Meta Horizon OS", "vendor": "Meta Platforms, Inc", "versions": [{"lessThan": "v66.0.0.733.524", "status": "affected", "version": "v0.0.0.0.0", "versionType": "semver"}]}], "source": "cve-assign@fb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Prior to v66.0.0.733.524 of Meta Horizon OS, OVRMediaService could be induced to send a privileged PendingIntent including a com.oculus.horizon CallerIdentity to an arbitrary application registering for com.oculus.systemactivities.SCREENSHOT via a broadcast receiver. That would allow the application to impersonate the com.oculus.horizon package towards any endpoint within the OS that uses CallerIdentity authentication."}], "id": "CVE-2026-92172", "lastModified": "2026-10-01T17:17:33.150", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-92172", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-10-01T16:13:46.690975Z", "version": "2.0.3"}}]}, "published": "2026-09-30T21:17:17.100", "references": [{"source": "cve-assign@fb.com", "url": "https://www.facebook.com/security/advisories/cve-2026-92172"}], "sourceIdentifier": "cve-assign@fb.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-923"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[v0.0.0.0.0,v66.0.0.733.524)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "Meta Horizon OS", "source": "cna", "vendor": "Meta Platforms, Inc"}, "product": "horizon_os", "vendor": "meta_platforms"}], "created": "2026-09-30T21:45:12.494912+00:00", "title": "API Mis\u2011use Allows CallerIdentity Impersonation in Meta Horizon OS", "updated": "2026-10-01T23:15:16.129114+00:00", "vendors": ["meta_platforms", "meta_platforms$PRODUCT$horizon_os"]}