CVE-2026-35425 Azure API Management (APIM) Remote Code Execution Vulnerability
An authorized attacker can execute code remotely due to improper access control in Azure API Management.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-35425?
CVE-2026-35425 is a high-severity missing authorization vulnerability in Microsoft Azure API Management (APIM), published on 24 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Improper access control in Azure API Management (APIM) allows an authorized attacker to execute code over a network.
Weakness: CWE-284
Which versions are affected by CVE-2026-35425?
It affects 1 product.
Products include Microsoft Azure Api Management.
How do I fix CVE-2026-35425?
No fix has been published for CVE-2026-35425 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-35425 being exploited?
There is no known exploitation of CVE-2026-35425 in the wild and no public exploit code.
Sources
Also known as GHSA-c92r-v9xf-6rqc.