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Thu, 05 Nov 2026 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Kyverno before 1.19.2 contains a missing authorization vulnerability that allows namespaced Policy authors to read resources in other namespaces by templating generate.clone or cloneList namespace values. Attackers can annotate a triggering ConfigMap so the background-controller copies a victim namespace's sensitive ConfigMap into the attacker's namespace, enabling cross-tenant data disclosure. | |
| Title | Kyverno before 1.19.2 Cross-Namespace Resource Read via generate.clone | |
| First Time appeared |
Kyverno
Kyverno kyverno |
|
| Weaknesses | CWE-862 | |
| CPEs | cpe:2.3:a:kyverno:kyverno:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Kyverno
Kyverno kyverno |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-05T02:25:19.286Z
Reserved: 2026-11-04T23:25:07.316Z
Link: CVE-2026-122320
No data.
Status : Received
Published: 2026-11-05T03:17:24.867
Modified: 2026-11-05T03:17:24.867
Link: CVE-2026-122320
No data.
OpenCVE Enrichment
Updated: 2026-11-05T03:30:14Z