Description
In updateState of DeviceAdminAppsPreferenceController.java, there is a possible permission bypass 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 not needed for exploitation.
Published: 2026-10-05
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: Local Privilege Escalation
Action: Patch
AI Analysis

Impact

In the DeviceAdminAppsPreferenceController.updateState method a logic error allows a permission bypass that can elevate a non‑privileged application to device administration level. This local privilege escalation occurs without the exploitation of any additional execution privileges. It is inferred that the vulnerability could be abused by a malicious application or by compromising an existing vulnerable application, and it does not require user interaction.

Affected Systems

The flaw affects Android devices from Google that include the DeviceAdminAppsPreferenceController component. Version information is not specified in the advisory, so any Android build that contains the unpatched updateState logic may be vulnerable. Device owners should check whether their current OS release includes the fix for this code path.

Risk and Exploitability

The CVSS score of 7.8 classifies the flaw as high severity. The EPSS score of less than 1% indicates a low likelihood of widespread exploitation at this time, and the vulnerability is not listed in the CISA KEV catalog. Based on the description, it is inferred that exploitation can occur locally via a malicious application and does not require network access or user interaction. A local attacker can gain full device administration rights, potentially compromising confidentiality, integrity, and availability of the device data and functions.

Generated by OpenCVE AI on October 7, 2026 at 09:53 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the latest Android OS update that addresses the access control weakness (CWE-269) in DeviceAdminAppsPreferenceController.
  • If a device update is not yet available, disable or revoke device administration privileges for applications that do not require them to reduce exposure to the identified access control flaw (CWE-269).
  • Monitor Android security bulletins and install patches as soon as they become available, ensuring that any future update corrects the permission bypass.

Generated by OpenCVE AI on October 7, 2026 at 09:53 UTC.

Tracking

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Advisories

No advisories yet.

History

Wed, 07 Oct 2026 13:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:16.0:qpr2:*:*:*:*:*:*

Wed, 07 Oct 2026 10:15:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via DeviceAdminAppsPreferenceController Permission Bypass

Wed, 07 Oct 2026 08:30:00 +0000

Type Values Removed Values Added
Title Android Device Admin Permission Bypass via DeviceAdminAppsPreferenceController
Weaknesses CWE-284

Tue, 06 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 05 Oct 2026 20:15:00 +0000

Type Values Removed Values Added
Title Android Device Admin Permission Bypass via DeviceAdminAppsPreferenceController
Weaknesses CWE-284

Mon, 05 Oct 2026 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Vendors & Products Google
Google android

Mon, 05 Oct 2026 18:45:00 +0000

Type Values Removed Values Added
Description In updateState of DeviceAdminAppsPreferenceController.java, there is a possible permission bypass 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 not needed for exploitation.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2026-10-06T13:06:16.719Z

Reserved: 2026-03-02T19:11:16.422Z

Link: CVE-2026-28647

cve-icon Vulnrichment

Updated: 2026-10-06T13:06:13.167Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-05T19:17:20.187

Modified: 2026-10-07T13:07:56.780

Link: CVE-2026-28647

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-07T10:00:07Z

Weaknesses
  • CWE-269

    Improper Privilege Management