kubolt

¿Qué? Kubolt es una utilidad simple para escanear clústeres de Kubernetes públicos no autenticados y ejecutar comandos dentro de contenedores ¿Por qué? A veces, el puerto 10250 de kubelet está abierto para acceso no autorizado y hace posible ejecutar comandos dentro de los contenedores usando la...

kubolt

Wat? Kubolt is simple utility for scanning public unauthinticated kubernetes clusters and run commands inside containers Why? Sometimes, the kubelet port 10250 is open to unauthorized access and makes it possible to run commands inside the containers using getrun function from kubelet:...

subpath-exploit

Sample Kubernetes Escape via CVE-2017-1002101 Description After hearing about the issue and following this guide, I wanted to explore things a bit more. This repo contains a couple pod deployments and helper shell scripts that demonstrate the attack mechanism in the simplest way possible so that...

CVE-2020-10749

CVE-2020-10749 CVE-2020-10749 PoC Ataques MitM en Kubernetes mediante anuncios de router IPv6 falsos Solo con fines educativos Requisitos Clúster de Kubernetes con la siguiente versión de kubelet kubelet v1.18.0-v1.18.3 kubelet v1.17.0-v1.17.6 kubelet mtu 1450 state UP inet6...

cve-2024-10220-test

Repositorio de Pruebas para CVE-2024-10220 Este repositorio se utiliza para probar CVE-2024-10220 vulnerabilidad de volúmenes gitRepo de Kubernetes como parte de la investigación de seguridad HPC en la Universidad de Oklahoma Central. ADVERTENCIA: Este repositorio contiene un hook de Git malicios...

ZigRaceExploit

CVE-2021-25741 — Explotación de TOCTOU Symlink Race en Zig Exploit educativo de la condición de carrera TOCTOU Time Of Check, Time Of Use que está en el origen de CVE-2021-25741, una vulnerabilidad en el kubelet de Kubernetes. El proyecto demuestra localmente sin clúster K8s cómo un intercambio...

CVE-2024-10220-Kubernetes-gitRepo-Volume-Vulnerability

CVE-2024-10220-Kubernetes-gitRepo-Volume-Vulnerability Por Mark Mallia Contenerización y el poder de la automatización La contenerización es la columna vertebral de la entrega moderna de aplicaciones: agrupa toda la pila de ejecución en una sola imagen inmutable que se puede desplegar en cualquie...

CVE-2021-25741

About It's exploit for CVE-2021-25741 vulnerability. This vulnerability allows to mount Node filesystem inside of new POD with read-write privileges. You can read more about the vulnerability here: https://security.googleblog.com/2021/12/exploring-container-security-storage.html I'm not author of...

CVE-2020-8559

Kubernetes CVE-2020-8559 Exploit de Prueba de Concepto PoC Esto es solo para fines de demostración. Solo para usar en sistemas sobre los que estás autorizado a realizar acciones administrativas y en los que estás autorizado a explotar CVE-2020-8559 Este es un PoC para CVE-2020-8559. Esta...

POC-2020-8559

POC-2020-8559 Exploit para CVE-2020-8559. Robamos todas las conexiones al kubelet usando iptables y luego reescribimos las respuestas 101 o 302 a 307. Los 101 son para versiones modernas de Kubernetes, los 302 para las más antiguas. No tenemos acceso al certificado x509 del kube-apiserver, por lo...

CVE-2022-23648-POC

PoC para CVE-2022-23648 Esto es una prueba de concepto para el CVE-2022-23648 de @fel1x. Información de la divulgación aquí, información del CVE aquí y un blog con más información e ideas de mitigación aquí. El Containerfile tiene la información necesaria, y puedes cambiar el destino del VOLUME...

Security Bulletin: IBM Cloud Pak for Data is vulnerable to denial of service, improper input validation, and race condition due to Kubernetes (CVE-2025-0426, CVE-2025-1767, CVE-2024-7598)

Summary Potential vulnerabilities in kubernetes package CVE-2025-0426, CVE-2025-1767, CVE-2024-7598 has been identified that may affect IBM Cloud Pak for Data. Vulnerability Details CVEID:CVE-2025-0426 DESCRIPTION: A security issue was discovered in Kubernetes where a large number of container...

Security Bulletin: Vulnerabilities exists in IBM Netezza Software

Summary Vulnerabilities identified in IBM Netezza Software have been addressed in version 11.3.1.3. Vulnerability Details CVEID:CVE-2026-42013 DESCRIPTION: A flaw was found in gnutls. When validating certificates, an oversized Subject Alternative Name SAN could cause the validation process to...

GO-2023-2045 vulnerabilities

Vulnerabilities for packages: metrics-server...

Kubelet: CRI-O: kube-apiserver: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code

A flaw was found in the SPDY streaming code used by Kubelet, CRI-O, and kube-apiserver. An attacker with specific cluster roles, such as those allowing access to pod port forwarding, execution, or attachment, or node proxying, could exploit this vulnerability. This could lead to a Denial of Servi...

Important: Red Hat Security Advisory: Red Hat build of MicroShift 4.19.42 security update

Red Hat build of MicroShift release 4.19.42 is now available with updates to packages and images that include a security update. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

RHCOS 4 : Red Hat build of MicroShift 4.19.42 (RHSA-2026:51422)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:51422 advisory. - Kubelet: CRI-O: kube-apiserver: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code CVE-2026-35469 Note that Nessus...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.17.56 security and extras update

Red Hat OpenShift Container Platform release 4.17.56 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.17. Red Hat Product Security has rated this update as having a security impact of...

Kubelet: CRI-O: kube-apiserver: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code

A flaw was found in the SPDY streaming code used by Kubelet, CRI-O, and kube-apiserver. An attacker with specific cluster roles, such as those allowing access to pod port forwarding, execution, or attachment, or node proxying, could exploit this vulnerability. This could lead to a Denial of Servi...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.29 security and extras update

Red Hat OpenShift Container Platform release 4.20.29 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a security impact of...