CVE-2026-56437: Fuji Electric Co.,ltd Pupsman

High severity, CVSS 8.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Uncontrolled search path element issue exists in Pupsman versions prior to 3.9.0. If a crafted DLL file is placed in the same folder as the affected installer and the installer is executed, arbitrary code may be executed with SYSTEM privilege.

Affected products

• Fuji Electric Co.,ltd Pupsman: before 3.9.0 (fixed in 3.9.0)

Published 2026-07-08. Last modified 2026-07-08.