Improper input validation in Google Android - CVE-2025-48543
Published: September 2, 2025 / Updated: September 17, 2025
Vulnerability identifier: #VU114684
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber
CVE-ID: CVE-2025-48543
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
The vulnerability is being exploited in the wild
Vendor: Google
Affected software:
Google Android
Google Android
Detailed vulnerability description
The vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to improper input validation within the Android Runtime ART component. A local application can escalate privileges on the system.
Note, the vulnerability is being exploited in the wild.
How to mitigate CVE-2025-48543
Install security update from vendor's website.