CVE-2025-48643

Android Provisioning Bypass for Local Privilege Escalation

Published Jun 17, 2026 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
In multiple locations there is a possible provisioning bypass due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Analysis

AI-generated

Technical impact

The vulnerability involves improper input validation during the provisioning process. This flaw allows an attacker who has local access to an Android device to elevate privileges without executing additional code. The exploitation does not require user interaction, meaning the attacker can perform the attack directly after gaining physical or local access.

Affected Systems

Google Android. No specific affected versions are listed, indicating that any Android device containing the vulnerable provisioning components could be at risk, including recent releases available at the time of the advisory.

Risk and Exploitability

The CVSS score of 7.8 indicates medium‑high severity for this local privilege escalation vulnerability. The EPSS score of less than 1% implies a low likelihood of exploitation in the wild. The flaw is not listed in the CISA KEV catalog. Because user interaction is not required and the vulnerability resides in local provisioning, an attacker with physical or local access can potentially exploit it. No additional execution privileges are needed.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Update the Android OS to the latest version that includes the security fix for the provisioning bypass, as described in the official Android security bulletin.
  • Ensure that all provisioning requests undergo rigorous input validation to reject malformed or unexpected data before processing, following best practices for mitigating CWE-20.
  • Review and tighten the privilege model for the provisioning component, ensuring it runs with the least privileges necessary and that only authorized users can invoke it.
  • If a vendor patch is not yet available, temporarily disable or limit external provisioning interfaces, enforcing strict authentication and authorization checks before allowing provisioning operations.

Generated by OpenCVE AI on June 18, 2026 at 22:27 UTC.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Android Provisioning Bypass for Local Privilege Escalation
Type Values Removed Values Added
Title Android Provisioning Bypass Permits Local Privilege Escalation
Weaknesses CWE-269
Type Values Removed Values Added
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'}

Type Values Removed Values Added
Title Android Provisioning Bypass Permits Local Privilege Escalation
Weaknesses CWE-20
CWE-269
Type Values Removed Values Added
First Time appeared Google
Google android
Vendors & Products Google
Google android
Type Values Removed Values Added
Description In multiple locations there is a possible provisioning bypass due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References
Weaknesses
  • CWE-20

    Improper Input Validation

Sources

Status
PUBLISHED
Assigner
google_android
Published
Updated
Jun 18, 2026, 3:55 AM
Reserved
May 22, 2025, 6:12 PM
Status
Analyzed
Published
Jun 17, 2026, 1:19 PM
Modified
Oct 7, 2026, 8:10 AM