CVE-2024-11186 Missing authorization in CloudVision Portal
Authenticated users can bypass access controls to perform unauthorized actions on managed EOS devices in on-premise CloudVision Portal deployments.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-11186?
CVE-2024-11186 is a critical missing authorization vulnerability in Arista Networks CloudVision Portal, published on 8 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
On affected versions of the CloudVision Portal, improper access controls could enable a malicious authenticated user to take broader actions on managed EOS devices than intended. This advisory impacts the Arista CloudVision Portal products when run on-premise. It does not impact CloudVision as-a-Service.
Weakness: CWE-287
Which versions are affected by CVE-2024-11186?
How do I fix CVE-2024-11186?
No fix has been published for CVE-2024-11186 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-2024-11186 being exploited?
There is no known exploitation of CVE-2024-11186 in the wild and no public exploit code.
Sources
Also known as GHSA-mf9v-44vc-62r3.