Kyverno before 1.19.2 contains a missing authorization vulnerability that allows namespaced Policy authors to read resources in other namespaces by…
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.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Kyverno
- Product
- kyverno
- CVSS v3.1
- 7.7 AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- Weakness
- CWE-862
- NVD status
- Received
Why it ranks 25 (Notable)
- CVSS v3.1 7.7 high
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.