SB2026030420 - Multiple vulnerabilities in Dell UPS Multi-UPS Management Console (MUMC)

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Main Vulnerability Database SB2026030420

SB2026030420 - Multiple vulnerabilities in Dell UPS Multi-UPS Management Console (MUMC)

Published: March 4, 2026

Security Bulletin ID SB2026030420
Severity
Low
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Incorrect default permissions (CVE-ID: CVE-2026-26034)

The vulnerability allows a local attacker to execute arbitrary code on the system.

The vulnerability exists due to incorrect default permissions. A local attacker can load a specially crafted DLL and execute arbitrary code with SYSTEM privileges.


2) Unquoted Search Path or Element (CVE-ID: CVE-2026-26033)

The vulnerability allows a local user to execute arbitrary code the target system.

The vulnerability exists due to unquoted search path or element. A local administrator can execute arbitrary code with SYSTEM privileges.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References