CVE-2026-4342 ingress-nginx comment-based nginx configuration injection

A security issue was discovered in ingress-nginx where a combination of Ingress annotations can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. Note that i...

CVE-2026-4342 ingress-nginx comment-based nginx configuration injection

A security issue was discovered in ingress-nginx where a combination of Ingress annotations can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. Note that i...

CVE-2026-4342 ingress-nginx comment-based nginx configuration injection

A security issue was discovered in ingress-nginx where a combination of Ingress annotations can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. Note that i...

Kubernetes ingress-nginx security vulnerability

Kubernetes ingress-nginx is a Kubernetes entry controller open-sourced by the Cloud Native Computing Foundation. It uses NGINX as a reverse proxy and load balancer. There is a security vulnerability in Kubernetes ingress-nginx. This vulnerability stems from the Ingress annotation combination, whi...

PT-2026-25976

Name of the Vulnerable Software and Affected Versions jsPDF versions prior to 4.2.1 Description jsPDF is a JavaScript library used to generate PDF documents. A flaw exists where user-controlled arguments within the createAnnotation method can allow the injection of arbitrary PDF objects, includin...

SUSE CVE-2026-1580

A security issue was discovered in ingress-nginx where the nginx.ingress.kubernetes.io/auth-method Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to t...

CVE-2025-15566

A security issue was discovered in ingress-nginx where the nginx.ingress.kubernetes.io/auth-proxy-set-headers Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets...

CVE-2026-1580

A security issue was discovered in ingress-nginx where the nginx.ingress.kubernetes.io/auth-method Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to t...

ingress-nginx's `nginx.ingress.kubernetes.io/auth-method` Ingress annotation can be used to inject configuration into nginx

A security issue was discovered in ingress-nginx where the nginx.ingress.kubernetes.io/auth-method Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to t...

Ingress-NGINX Controller < 1.13.7 / 1.14.x < 1.14.3 Multiple Vulnerabilities

The version of Ingress-NGINX controller installed on the remote host is prior to 1.13.7 or 1.14.3. It is, therefore, affected by multiple vulnerabilities: - A security issue was discovered in ingress-nginx where the nginx.ingress.kubernetes.io/auth-method Ingress annotation can be used to inject...

CVE-2026-1580

A security issue was discovered in ingress-nginx where the nginx.ingress.kubernetes.io/auth-method Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to t...

EUVD-2024-1060

Malicious code in bioql PyPI...

EUVD-2023-2661

Malicious code in bioql PyPI...

SUSE CVE-2025-1097

A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the auth-tls-match-cn Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of...

Exploit for CVE-2025-1974

🚨 Log Injection Test via Ingress-NGINX Admission Controller...

SUSE CVE-2023-5043

Ingress nginx annotation injection causes arbitrary command execution...

Design/Logic Flaw

Ingress nginx annotation injection causes arbitrary command execution...

CVE-2023-5043 Ingress nginx annotation injection causes arbitrary command execution

Ingress nginx annotation injection causes arbitrary command execution...

CVE-2023-5043

Ingress nginx annotation injection causes arbitrary command execution...

Ingress nginx annotation injection causes arbitrary command execution

Issue Details A security issue was identified in ingress-nginx where the nginx.ingress.kubernetes.io/configuration-snippet annotation on an Ingress object in the networking.k8s.io or extensions API group can be used to inject arbitrary commands, and obtain the credentials of the ingress-nginx...