Security Advisory

CVE-2022-31055

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-06-13 15:40:10

Last updated 2025-04-23 18:16:41

Assigner GitHub_M

State PUBLISHED

Description

kCTF is a Kubernetes-based infrastructure for capture the flag (CTF) competitions. Prior to version 1.6.0, the kctf cluster set-src-ip-ranges was broken and allowed traffic from any IP. The problem has been patched in v1.6.0. As a workaround, those who want to test challenges privately can mark them as `public: false` and use `kctf chal debug port-forward` to connect.

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