CVE-2022-21947 rancher desktop: Dashboard API is network accessible
Local network attackers can access the Dashboard API to perform arbitrary actions due to improper resource exposure.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-21947?
CVE-2022-21947 is a high-severity missing authorization vulnerability in SUSE Rancher, published on 1 Apr 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A Exposure of Resource to Wrong Sphere vulnerability in Rancher Desktop of SUSE allows attackers in the local network to connect to the Dashboard API (steve) to carry out arbitrary actions. This issue affects: SUSE Rancher Desktop versions prior to V.
Weakness: CWE-668
Which versions are affected by CVE-2022-21947?
It affects 1 product.
Products include Suse Rancher Desktop.
How do I fix CVE-2022-21947?
No fix has been published for CVE-2022-21947 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-2022-21947 being exploited?
There is no known exploitation of CVE-2022-21947 in the wild and no public exploit code.