cve/2020/CVE-2020-8555.md

CVE-2020-8555

Description

The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9, v1.17.5, and version v1.18.0 are vulnerable to a Server Side Request Forgery (SSRF) that allows certain authorized users to leak up to 500 bytes of arbitrary information from unprotected endpoints within the master's host network (such as link-local or loopback services).

POC

Reference

• https://hackerone.com/reports/776017
• https://hackerone.com/reports/776017

Github

• https://github.com/43622283/awesome-cloud-native-security
• https://github.com/ARPSyndicate/cvemon
• https://github.com/Live-Hack-CVE/CVE-2020-8555
• https://github.com/Metarget/awesome-cloud-native-security
• https://github.com/Metarget/metarget
• https://github.com/SunWeb3Sec/Kubernetes-security
• https://github.com/adavarski/HomeLab-Proxmox-k8s-DevSecOps-playground
• https://github.com/adavarski/HomeLab-k8s-DevSecOps-playground
• https://github.com/atesemre/awesome-cloud-native-security
• https://github.com/cainzhong/cks-learning-guide
• https://github.com/iridium-soda/container-escape-exploits
• https://github.com/k1lly-git/k8s-audit
• https://github.com/kajogo777/kubernetes-misconfigured
• https://github.com/khu-capstone-design/kubernetes-vulnerability-investigation
• https://github.com/noirfate/k8s_debug
• https://github.com/reni2study/Cloud-Native-Security2
• https://github.com/walidshaari/cks