Sandbox Escape Vulnerability in Android's WifiPermissionsUtil
CVE-2026-45524

8.8HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
5 October 2026

What is CVE-2026-45524?

A vulnerability exists in the WifiPermissionsUtil.java component of Android that allows for a possible sandbox escape due to a lack of required permission checks. This flaw enables local escalation of privileges without necessitating additional execution rights or user interaction for exploitation. The implication of this vulnerability raises significant concerns about system integrity and user data protection.

Affected Version(s)

Android 17

References

https://source.android.com/docs/security/bulletin/2026/20...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.