CVE-2026-26033

low-risk

Published 2026-03-05

UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Unquoted Search Path or Element (CWE-428) vulnerability, which allows a user with write access to a directory on the system drive to execute arbitrary code with SYSTEM privileges.

Do I need to act?

0.01% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 6.7/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Ups Multi-Ups Management Console

Affected Vendors

Dell

References (2)

Third Party Advisory https://jvn.jp/en/jp/JVN56544509/

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

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low-risk

Severity 21/34 · High

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal