CVE-2023-0813 Auth bypass in NETWORK-OBSERVABILITY-1.1.0-RHEL-8
Misconfiguring the Loki authToken setting disables authentication, allowing unauthorized users to retrieve network flow data from the OpenShift console.
- 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-2023-0813?
CVE-2023-0813 is a high-severity authentication bypass vulnerability in Red Hat NETWORK-OBSERVABILITY-1.1.0-RHEL-8, published on 15 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A flaw was found in the Network Observability plugin for OpenShift console. Unless the Loki authToken configuration is set to FORWARD mode, authentication is no longer enforced, allowing any user who can connect to the OpenShift Console in an OpenShift cluster to retrieve flows without authentication.
Which versions are affected by CVE-2023-0813?
It affects 1 product.
Products include Redhat Network Observability.
How do I fix CVE-2023-0813?
No fix has been published for CVE-2023-0813 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-0813 being exploited?
There is no known exploitation of CVE-2023-0813 in the wild and no public exploit code.
Sources
Also known as GHSA-gpxp-4wx2-cqfw.