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...

PT-2026-6524

ingress-nginx has Improper Check for Unusual or Exceptional Conditions in k8s.io/ingress-nginx. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerabilit...

PT-2026-6529

ingress-nginx's rules.http.paths.path Ingress field can be used to inject configuration into nginx in k8s.io/ingress-nginx. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positi...

PT-2026-6527

ingress-nginx's nginx.ingress.kubernetes.io/auth-method Ingress annotation can be used to inject configuration into nginx in k8s.io/ingress-nginx. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this ...

📄 Ingress-NGINX Admission Controller 1.11.1 Remote Code Execution

Ingress-NGINX Admission Controller version 1.11.1 remote code execution proof of concept exploit that chains together multiple vulnerabilities. Exploit Title: Ingress-NGINX Admission Controller v1.11.1 - FD Injection to RCE Date: 2025-10-07 Exploit Author: Beatriz Fresno Naumova Vendor Homepage:...

CVE-2026-22549

A vulnerability exists in F5 BIG-IP Container Ingress Services that may allow excessive permissions to read cluster secrets. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-22549 BIG-IP Container Ingress Services vulnerability

A vulnerability exists in F5 BIG-IP Container Ingress Services that may allow excessive permissions to read cluster secrets. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

EUVD-2026-5508

A vulnerability exists in F5 BIG-IP Container Ingress Services that may allow excessive permissions to read cluster secrets. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-22549

The CVE-2026-22549 issue affects BIG-IP Container Ingress Services for Kubernetes and OpenShift. Affects CIS components (Kubernetes/OpenShift deployment) with CIS versions 2.0.0–2.20.1 known to be vulnerable; fix introduced in 2.20.2. Root cause: excessive permissions enabling read access to clus...

CVE-2026-22549 BIG-IP Container Ingress Services vulnerability

A vulnerability exists in F5 BIG-IP Container Ingress Services that may allow excessive permissions to read cluster secrets. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

K000159076: Quarterly Security Notification (February 2026)

Security Advisory Description On February 4, 2026, F5 announced the following security issues. This document is intended to serve as an overview of these vulnerabilities and security exposures to help determine the impact to your F5 devices. You can find the details of each issue in the associate...

K000157960: BIG-IP Container Ingress Services vulnerability CVE-2026-22549

Security Advisory Description A vulnerability exists in F5 BIG-IP Container Ingress Services that may allow excessive permissions to read cluster secrets. CVE-2026-22549 Impact A remote, authenticated attacker with high privilege access to BIG-IP Container Ingress Services may be able to read...

GHSA-9H3P-52VH-959W 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...

GHSA-4G2F-XCPH-2335 ingress-nginx has Improper Check for Unusual or Exceptional Conditions

A security issue was discovered in ingress-nginx where the protection afforded by the auth-url Ingress annotation may not be effective in the presence of a specific misconfiguration. If the ingress-nginx controller is configured with a default custom-errors configuration that includes HTTP errors...

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...

GHSA-2PF9-VR92-6H3V ingress-nginx vulnerable to Allocation of Resources Without Limits or Throttling

A security issue was discovered in ingress-nginx where the validating admission controller feature is subject to a denial of service condition. By sending large requests to the validating admission controller, an attacker can cause memory consumption, which may result in the ingress-nginx...

ingress-nginx has Improper Check for Unusual or Exceptional Conditions

A security issue was discovered in ingress-nginx where the protection afforded by the auth-url Ingress annotation may not be effective in the presence of a specific misconfiguration. If the ingress-nginx controller is configured with a default custom-errors configuration that includes HTTP errors...

GHSA-JX8C-56MG-H6VP ingress-nginx's `rules.http.paths.path` Ingress field can be used to inject configuration into nginx

A security issue was discovered in ingress-nginx. Tthe rules.http.paths.path Ingress field 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 in...

ingress-nginx vulnerable to Allocation of Resources Without Limits or Throttling

A security issue was discovered in ingress-nginx where the validating admission controller feature is subject to a denial of service condition. By sending large requests to the validating admission controller, an attacker can cause memory consumption, which may result in the ingress-nginx...

ingress-nginx's `rules.http.paths.path` Ingress field can be used to inject configuration into nginx

A security issue was discovered in ingress-nginx. Tthe rules.http.paths.path Ingress field 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 in...