CVE-2025-59494 Azure Monitor Agent Elevation of Privilege Vulnerability

High 7.8 Published Updated

An authorized local attacker can elevate privileges due to improper access control in the Azure Monitor Agent.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-59494?

CVE-2025-59494 is a high-severity vulnerability in Microsoft Azure Monitor, published on 14 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Improper access control in Azure Monitor Agent allows an authorized attacker to elevate privileges locally.

Weakness: CWE-284

Which versions are affected by CVE-2025-59494?

It affects 1 product.

Products include Microsoft Azure Monitor Agent.

How do I fix CVE-2025-59494?

No fix has been published for CVE-2025-59494 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-59494 being exploited?

There is no known exploitation of CVE-2025-59494 in the wild and no public exploit code.

Sources

Also known as GHSA-qph3-ggc9-wvcf.

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