{"id":"CVE-2024-48921","aliases":["BIT-kyverno-2024-48921","GHSA-qjvc-p88j-j9rm","GO-2024-3230"],"url":"https://o3.security/vulnerability/CVE-2024-48921","summary":"Kyverno's PolicyException objects can be created in any namespace by default","details":"Kyverno is a policy engine designed for Kubernetes. A kyverno ClusterPolicy, ie. \"disallow-privileged-containers,\" can be overridden by the creation of a PolicyException in a random namespace. By design, PolicyExceptions are consumed from any namespace. Administrators may not recognize that this allows users with privileges to non-kyverno namespaces to create exceptions. This vulnerability is fixed in 1.13.0.","published":"2024-10-29T14:14:36.260Z","modified":"2026-07-15T01:48:55.286557893Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Go","name":"github.com/kyverno/kyverno","fixedVersion":"1.13.0"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/48xxx/CVE-2024-48921.json"},{"type":"ADVISORY","url":"https://github.com/kyverno/kyverno/security/advisories/GHSA-qjvc-p88j-j9rm"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-48921"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:48:55.286557893Z"}}