CVE-2025-10213: Updf

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

DLL search path hijacking vulnerability in the UPDF.exe executable for Windows version 1.8.5.0 allows attackers with local access to execute arbitrary code by placing a dxtn.dll file of their choice in the 'C:\Users\<user>\AppData\Local\Microsoft\WindowsApps\' directory, which could lead to arbitrary code execution and persistence.

Affected products

• Updf Updf: version 1.8.5.0 only

Published 2025-09-10. Last modified 2026-06-17.