{"id":"CVE-2024-39690","aliases":["GHSA-mq69-4j5w-3qwp","GO-2024-3077"],"url":"https://o3.security/vulnerability/CVE-2024-39690","summary":"Capsule tenant owner with \"patch namespace\" permission can hijack system namespaces","details":"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.","published":"2024-08-20T14:33:24.518Z","modified":"2026-08-07T11:50:01.498518428Z","cvss":{"score":8.4,"severity":"HIGH","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Go","name":"github.com/projectcapsule/capsule","fixedVersion":"0.7.1"}],"fix":{"url":"https://github.com/projectcapsule/capsule/commit/d620b0457ddec01616b8eab8512a10611611f584","label":"projectcapsule/capsule@d620b04"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39690.json"},{"type":"ADVISORY","url":"https://github.com/projectcapsule/capsule/security/advisories/GHSA-mq69-4j5w-3qwp"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-39690"},{"type":"FIX","url":"https://github.com/projectcapsule/capsule/commit/d620b0457ddec01616b8eab8512a10611611f584"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:50:01.498518428Z"}}