CVE-2022-3162
Users authorized to list or watch one type of namespaced custom resource cluster-wide can read custom resources of a different type in the same API group without authorization. Clusters are impacted by this vulnerability if all of the following are true: 1. There are 2+ CustomResourceDefinitions sharing the same API group 2. Users have cluster-wide list or watch authorization on one of those custom resources. 3. The same users are not authorized to read another custom resource in the same API group.
Published:Nov 10, 2022
Last Modified:Mar 7, 2025
EPS:Mar 1, 2023
EPSS Score:0.0082
CVSS Score:6.5
Affected Products
Vendor
Product
Action
Vendor
Kubernetes
Product
Kubernetes
Kubernetes
Kubernetes
Vendor
Redhat
Product
Openshift
Redhat
Openshift
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
