PT-2026-56325 · Fuji Electric · Pupsman

Published 2026-07-08 · Updated 2026-07-08 · CVE-2026-57895

Mitre

CVSS v3.1

7.8

High

Base vector

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

Incorrect default permissions issue exists in Pupsman versions prior to 3.9.0. An attacker can place a malicious executable in the installation folder, which results in arbitrary code execution with SYSTEM privilege

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2026-57895

Affected Products

Pupsman

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-57895 · Security Note
• https://fujielectric.co.jp/products/power_supply/ups/product_detail/software_pupsman.html · Note
• https://jvn.jp/en/jp/JVN62347140 · Note