ingress-nginx-0.21-1.19.5

BUILD: cd ./ingress-nginx-0.21-1.19.5 cd images/nginx/ make cd - cd images/e2e/ make docker-build cd - e2etag=docker images|grep e2e|awk 'print $2' sed -i "s/e2e:v12232020-dce860a/e2e:$e2etag/" build/go-in-docker.sh make echo -e '\n\n\n\n\n' docker images|grep ingress-nginx...

ingressnightmare-detection-poc

IngressNightmare Detection Tool Overview This tool provides a non-intrusive detection capability for the IngressNightmare vulnerability chain CVE-2025-1974 affecting Ingress NGINX Controller. It specifically leverages the auth-url annotation injection vector CVE-2025-24514 to verify the presence ...

CVE-2025-1974

Kubernetes Ingress-NGINX Unauthenticated Remote Code Execution CVE-2025-1974 Ingress-NGINX: An ingress controller for Kubernetes using NGINX as a reverse proxy and load balancer The "IngressNightmare" vulnerability CVE-2025-1974 stems from a critical flaw in the Ingress-NGINX Admission Controller...

CVE-2025-1974

README Talk is cheap, just look at the code. Detailed can be found at https://www.wiz.io/blog/ingress-nginx-kubernetes-vulnerabilities Usage 1. Change the ip in shell.c 2. Check the docker is available and run make shell.so. We need to build so in alpine to make sure it can works in...

CVE-2025-1974

CVE-2025-1974 White Hat School 3rd Cohort - Kim So-eun @salt318 https://github.com/salt318/vulhub Summary Caused by a defect in the Ingress-NGINX Admission Controller, a core security mechanism of Kubernetes The Ingress-NGINX Admission Controller is exposed to the network without authentication...

IngressNightmare-PoC

Exploit for Ingress NGINX - IngressNightmare This project provides an exploit targeting critical unauthenticated Remote Code Execution RCE vulnerabilities in the Ingress NGINX Controller for Kubernetes, collectively referred to as IngressNightmare. Research by Wiz In the original research, the Wi...

CVE-2025-1974

CVE-2025-1974: Kubernetes Ingress Nginx Controller Vulnerability Analysis and PoC Environment Setup Test Environment MacOS M2 Ingress NGINX Controller 1.11.3 Rancher Desktop Docker Minikube Kubernetes Local Test Environment Setup M2 MacOS Install minikube for local testing minikube start...

CVE-2025-1974

CVE-2025-1974 — IngressNightmare ingress-nginx はじめに 本書では、Kubernetes の ingress-nginx コンポーネント（validating admission controller）に影響を及ぼす脆弱性 CVE-2025-1974 に関する調査を紹介します。 CVE-2025-1974 は CVSS 3.1 9.8 の重大な脆弱性であり、ingress-nginx プロセスのコンテキストでの未認証の Remote Code Execution RCE です。攻撃を実行すると、pod ネットワークへのアクセス（または...

CVE-2025-1974-poc

POC of IngressNightmare, RCE in Ingress NGINX CVE-2025-1974 Developed from: https://github.com/zwxxb/CVE-2025-1974/blob/main/poc.py https://www.wiz.io/blog/ingress-nginx-kubernetes-vulnerabilitieshow-did-we-discover-ingressnightmare-24 Thanks Usage forward the admission webhook kubectl port-forwa...

cve-2024-7646

CVE-2024-7646 Description In default, nginx.ingress.kubernetes.io/server-snippet is disabled, but due to this cve, nginx.ingress.kubernetes.io/auth-tls-verify-client can still insert custom snippets, or even lua code can be included. Fixed version ingress-nginx controller v1.11.2 - fixed by...

cve-2023-5044

CVE-2023-5044 Ingress Nginx Exploit Proof-Of-Concept This is a quick Go program to exploit the recent CVE in the Ingress Nginx controller. Details on how to do this are already out there via Rory McCune's blog at https://raesene.github.io/blog/2023/10/29/exploiting-CVE-2023-5044/, this just...

POC-IngressNightmare-CVE-2025-1974

POC of IngressNightmare CVE-2025-1974 Developed from: https://github.com/yoshino-s/CVE-2025-1974 https://www.wiz.io/blog/ingress-nginx-kubernetes-vulnerabilities Talk is cheap, just look at the code. Detailed can be found at https://www.wiz.io/blog/ingress-nginx-kubernetes-vulnerabilities Usage 1...

IngressNightmare-RCE-POC

⚠️ Critical RCE in Ingress-NGINX via Configuration Injection CVE-2025-1974 and more This repository contains a proof-of-concept PoC exploit for CVE-2025-1974 , a Critical CVSS 9.8 vulnerability in the Ingress-NGINX controller for Kubernetes. This flaw allows unauthenticated remote code execution...

Ingress-Nginx Controller - Configuration Injection via Unsanitized `auth-tls-match-cn` Annotation

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...

Ingress-Nginx Controller - Configuration Injection via Unsanitized Mirror Annotations

A security issue was discovered in ingress-nginx https-//github.com/kubernetes/ingress-nginx where the mirror-target and mirror-host Ingress annotations can be used to inject arbitrary configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx...

Ingress-Nginx Controller - Configuration Injection via Unsanitized `auth-url` Annotation

A security issue was discovered in ingress-nginx https-//github.com/kubernetes/ingress-nginx where the auth-url 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-2025-1974

cve-2025-1974-win11-attack-defense-lab Windows 11-first educational repository for studying CVE-2025-1974 in a safe, non-weaponized ATTACK + DEFENSE lab. The project is designed for university coursework, team demos, and report-ready screenshots. It emphasizes clean-room implementation, local-onl...

CVE-2025-1974

DEMO https://youtu.be/3hYlHeaf2mQ What is CVE-2025-1974? CVE-2025-1974 IngressNightmare is a critical CVSS 9.8 unauthenticated Remote Code Execution vulnerability in the Kubernetes ingress-nginx admission controller. Attack Flow: 1. Upload : Send malicious shared library .so file to NGINX via HTT...

CVE-2025-1974

Exploit for Ingress NGINX - IngressNightmare This project provides an exploit targeting critical unauthenticated Remote Code Execution RCE vulnerabilities in the Ingress NGINX Controller for Kubernetes, collectively referred to as IngressNightmare. In the original research, the Wiz team did not...

CVE-2026-3288

CVE-2026-3288: ingress-nginx Configuration Injection via rewrite-target Annotation Keywords: CVE-2026-3288, ingress-nginx vulnerability, Kubernetes security, nginx configuration injection, rewrite-target annotation, RCE, Secret disclosure, CWE-20, CAPEC-176, ingress-nginx CVE 2026, Kubernetes...