Path Traversal Vulnerability in Android Wear Bugreport Content Provider
CVE-2025-48636

8.4HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
2 March 2026

What is CVE-2025-48636?

In the openFile method of BugreportContentProvider.java within Android Wear, a path traversal vulnerability permits unauthorized reading and writing of files. This flaw can result in local privilege escalation, as it does not require additional execution privileges for exploitation. The vulnerability does not necessitate user interaction, which further heightens the security risk.

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Affected Version(s)

Android 16

References

https://source.android.com/docs/security/bulletin/wear/20...
vendor-advisory

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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