CVE-2026-56437

HIGH

Fuji Electric Co.,ltd. Pupsman - Uncontrolled Search Path Element

Title source: rule

Description

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.

References (2)

Core 2

Core References

https://jvn.jp/en/jp/JVN62347140/

https://www.fujielectric.co.jp/products/power_supply/ups/product_detail/software_pupsman.html

Scores

CVSS v3 7.8

EPSS 0.0013

EPSS Percentile 3.3%

Attack Vector LOCAL

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-427

Status published

Products (1)

Fuji Electric Co.,Ltd./Pupsman prior to 3.9.0

Published Jul 08, 2026

Tracked Since Jul 08, 2026