CVE-2025-43990

7.3

Dell · Command Monitor (DCM)

Dell Command Monitor (DCM) versions prior to 10.12.3.28 contain an elevation of privilege vulnerability due to execution with unnecessary privileges.

Executive summary

A local low privileged attacker can leverage an elevation of privilege vulnerability in Dell Command Monitor to gain unauthorized higher level system access.

Vulnerability

This vulnerability, classified as CWE-250 (Execution with Unnecessary Privileges), allows a locally authenticated user with low privileges to escalate their access level. The flaw resides within the DCM service, which executes operations with higher permissions than required for the task.

Business impact

The ability for a low privileged user to escalate privileges poses a significant security risk, as it may allow an attacker to bypass internal access controls, modify system configurations, or install persistent malicious software. With a CVSS score of 7.3, this flaw is categorized as High severity, indicating a substantial risk to the confidentiality, integrity, and availability of affected host systems.

Remediation

Immediate Action: Update Dell Command Monitor (DCM) to version 10.12.3.28 or later as specified in the official Dell security advisory DSA-2025-414.

Proactive Monitoring: Audit local system logs for unusual process execution patterns or unexpected service calls originating from low privileged user accounts.

Compensating Controls: Restrict local interactive login capabilities to only authorized users and implement strict Principle of Least Privilege policies on all endpoints to limit the impact of potential local exploitation.

Exploitation status

Public Exploit Available: Yes, a public proof-of-concept exists on GitHub.

Analyst recommendation

Given the potential for privilege escalation, organizations should prioritize patching Dell Command Monitor on all managed workstations and servers. Failure to remediate this vulnerability leaves local systems susceptible to unauthorized administrative control, which could serve as a precursor to further lateral movement within the network.

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Sources

Originally found and disclosed by Dell Technologies would like to thank Marius Gabriel Mihai for reporting this issue., per the CVE Program record.