CVE-2026-26034

State: Published
Severity: 8.5 High
Published: Mar 5, 2026
Updated: Mar 5, 2026
Reserved: Feb 10, 2026

Description

UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Incorrect Default Permissions (CWE-276) vulnerability that allows an attacker to execute arbitrary code with SYSTEM privileges by causing the application to load a specially crafted DLL.

Scores

CVSS	Score	Vector	Source
4.0	8.5 High	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	jpcert
3.0	7.8 High	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	jpcert

Weaknesses

CWE-276 Incorrect default permissions

Affected Products

Product	Versions
UPS Multi-UPS Management Console (MUMC)Dell Inc.	01.06.0001 (A03)Affected

References

https://www.dell.com/support/home/en-us/drivers/driversdetails?driverid=038h3
https://jvn.jp/en/jp/JVN56544509/

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