CVE-2025-62550 Azure Monitor Agent Remote Code Execution Vulnerability

High 8.8 Published Updated

An authorized attacker can execute arbitrary code remotely via an out-of-bounds write in the Azure Monitor Agent.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-62550?

CVE-2025-62550 is a high-severity memory corruption vulnerability in Microsoft Azure Monitor, published on 9 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Out-of-bounds write in Azure Monitor Agent allows an authorized attacker to execute code over a network.

Weakness: CWE-787, CWE-131

Which versions are affected by CVE-2025-62550?

It affects 1 product.

Products include Microsoft Azure Monitor Agent.

How do I fix CVE-2025-62550?

No fix has been published for CVE-2025-62550 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2025-62550 being exploited?

There is no known exploitation of CVE-2025-62550 in the wild and no public exploit code.

Sources

Also known as GHSA-6jvc-gm78-f98r.

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