ghsa-xmpg-xcmw-jv5w
Vulnerability from github
Published
2023-01-26 21:30
Modified
2023-02-01 21:30
Severity
Details
In onPackageRemoved of AccessibilityManagerService.java, there is a possibility to automatically grant accessibility services due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-243378132
{ "affected": [], "aliases": [ "CVE-2023-20921" ], "database_specific": { "cwe_ids": [ "CWE-670" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-01-26T21:18:00Z", "severity": "HIGH" }, "details": "In onPackageRemoved of AccessibilityManagerService.java, there is a possibility to automatically grant accessibility services due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-243378132", "id": "GHSA-xmpg-xcmw-jv5w", "modified": "2023-02-01T21:30:24Z", "published": "2023-01-26T21:30:20Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20921" }, { "type": "WEB", "url": "https://source.android.com/security/bulletin/2023-01-01" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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