An Improved Detection Signature for the Kubernetes IngressNightmare Vulnerability
Wiz recently published a detailed analysis of a critical vulnerability in the NGINX Ingress admission controller—what they’ve dubbed IngressNightmare (CVE-2025-1097, CVE-2025-1098, CVE-2025-1974, CVE-2025-24514). The vulnerability stems from insufficient input validation during configuration file processing, allowing an attacker to inject arbitrary code into the NGINX process. Wiz’s writeup is excellent and covers the technical nuances thoroughly, […]