CVE-2024-39690

Capsule is a multi-tenancy and policy-based framework for Kubernetes. In Capsule v0.7.0 and earlier, the tenant-owner can patch any arbitrary namespace that has not been taken over by a tenant (i.e., namespaces without the ownerReference field), thereby gaining control of that namespace. Version 0.7.1 contains a patch.

Score

CVSS 3.1 8.8 High

Status

Modified - security-advisories@github.com

Published

2024-08-20

Last modified

2025-08-14

Weaknesses

CWE-863

Affected products

• Capsule (Clastix)
• Capsule (Projectcapsule)

References

• https://github.com/projectcapsule/capsule/commit/d620b0457ddec01616b8eab8512a10611611f584
• https://github.com/projectcapsule/capsule/security/advisories/GHSA-mq69-4j5w-3qwp