CVE-2025-48563

State: Published
Severity: 7.8 High
Published: Sep 4, 2025
Updated: Feb 26, 2026
Reserved: May 22, 2025

Description

In onNullBinding of RemoteFillService.java, there is a possible background activity launch due to an insecure default value. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-453 Insecure Default Variable Initialization

Affected Products

Product	Versions
AndroidGoogle	16Affected 15Affected 14Affected 13Affected

References

https://android.googlesource.com/platform/frameworks/base/+/a6a570a6f4972c1dfea13c5fe3558805c1658991
https://source.android.com/security/bulletin/2025-09-01

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