Link following in Cleaner One Pro for Windows - CVE-2025-53503
Published: July 7, 2025 / Updated: December 18, 2025
Vulnerability identifier: #VU112335
CSH Severity: Low
CVSS v4: 8.5 [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]
CVE-ID: CVE-2025-53503
CWE-ID: CWE-59
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to an insecure link following issue. A local user can create a specially crafted symbolic link to a critical file on the system and overwrite it with privileges of the application.
Affected software
Cleaner One Pro for Windows
How to mitigate CVE-2025-53503
Install updates from vendor's website.
Cleaner One Pro for Windows - update to 6.8.333