CVE-2026-56437

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.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/jp/JVN62347140/
https://www.fujielectric.co.jp/products/power_supply/ups/product_detail/software_pupsman.html

Configurations

No configuration.

History

25 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Existe una vulnerabilidad de elemento de ruta de búsqueda no controlado en versiones de Pupsman anteriores a la 3.9.0. Si se coloca un archivo DLL manipulado en la misma carpeta que el instalador afectado y se ejecuta el instalador, se puede ejecutar código arbitrario con privilegios de SYSTEM.

Information

Published : 2026-07-08 06:16

Updated : 2026-10-25 20:10

NVD link : CVE-2026-56437

Mitre link : CVE-2026-56437

CVE.ORG link : CVE-2026-56437

JSON object : View

Products Affected

No product.

CWE

CWE-427

Uncontrolled Search Path Element

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