Three unpatched high-severity security flaws have been disclosed in the NGINX Ingress controller for Kubernetes that could be weaponized by a threat actor to steal secret credentials from the cluster.
The vulnerabilities are as follows – 

CVE-2022-4886 (CVSS score: 8.8) – Ingress-nginx path sanitization can be bypassed to obtain the credentials of the ingress-nginx controller
CVE-2023-5043 (
Source: Google Hacker News