CVE-2026-96204 Azure Arc Elevation of Privilege Vulnerability
An authorized attacker can exploit SSRF in Azure Arc to elevate privileges over the network, requiring a patch for mitigation.
- 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-2026-96204?
CVE-2026-96204 is a medium-severity server-side request forgery vulnerability in Microsoft Arc Enabled Servers - Azure Connected Machine Agent, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Server-side request forgery (ssrf) in Azure Arc allows an authorized attacker to elevate privileges over a network.
Weakness: CWE-918
Which versions are affected by CVE-2026-96204?
How do I fix CVE-2026-96204?
No fix has been published for CVE-2026-96204 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-96204 being exploited?
There is no known exploitation of CVE-2026-96204 in the wild and no public exploit code.
Sources
Also known as GHSA-hprm-w7jh-7cpv.