{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-49903", "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6", "state": "PUBLISHED", "assignerShortName": "google_android", "dateReserved": "2026-06-02T14:40:11.937Z", "datePublished": "2026-11-02T20:21:07.826Z", "dateUpdated": "2026-11-02T20:21:07.826Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6", "shortName": "google_android", "dateUpdated": "2026-11-02T20:21:07.826Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "Elevation of privilege"}]}], "affected": [{"vendor": "Google", "product": "Android", "versions": [{"version": "17", "status": "affected"}, {"version": "16-qpr2", "status": "affected"}, {"version": "16", "status": "affected"}, {"version": "15", "status": "affected"}, {"version": "14", "status": "affected"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The `ClusterRenderingService.dump()` method, accessible to processes holding `android.permission.DUMP` and `android.permission.PACKAGE_USAGE_STATS`, acts as a confused deputy. It allows attackers to write arbitrary values to `Settings.Global.OVERLAY_DISPLAY_DEVICES`, an operation normally requiring `android.permission.WRITE_SECURE_SETTINGS`, enabling persistent creation of system overlay displays and injection of key events into the cluster UI."}], "references": [{"url": "https://source.android.com/docs/security/bulletin/aaos/2026/2026-11-01"}], "x_generator": {"engine": "cvelib 1.7.1"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Android", "vendor": "Google", "versions": [{"status": "affected", "version": "17"}, {"status": "affected", "version": "16-qpr2"}, {"status": "affected", "version": "16"}, {"status": "affected", "version": "15"}, {"status": "affected", "version": "14"}]}], "source": "security@android.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The `ClusterRenderingService.dump()` method, accessible to processes holding `android.permission.DUMP` and `android.permission.PACKAGE_USAGE_STATS`, acts as a confused deputy. It allows attackers to write arbitrary values to `Settings.Global.OVERLAY_DISPLAY_DEVICES`, an operation normally requiring `android.permission.WRITE_SECURE_SETTINGS`, enabling persistent creation of system overlay displays and injection of key events into the cluster UI."}], "id": "CVE-2026-49903", "lastModified": "2026-11-02T21:17:31.590", "metrics": {}, "published": "2026-11-02T21:17:31.590", "references": [{"source": "security@android.com", "url": "https://source.android.com/docs/security/bulletin/aaos/2026/2026-11-01"}], "sourceIdentifier": "security@android.com", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "17"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "16-qpr2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "16"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "15"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "14"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Android", "source": "cna", "vendor": "Google"}, "product": "android", "vendor": "google"}], "created": "2026-11-02T21:45:17.181791+00:00", "title": "Android Cluster Rendering Service Enables Privilege Escalation via Settings Override", "updated": "2026-11-02T21:45:17.621182+00:00", "vendors": ["google", "google$PRODUCT$android"], "weaknesses": ["CWE-285"]}