CVE-2024-48921

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.

CVSS v3 2.7 LOW

2.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/kyverno/kyverno/security/advisories/GHSA-qjvc-p88j-j9rm	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:nirmata:kyverno:*:*:*:*:*:go:*:*

History

No history.

Information

Published : 2024-10-29 15:15

Updated : 2024-11-07 17:20

NVD link : CVE-2024-48921

Mitre link : CVE-2024-48921

CVE.ORG link : CVE-2024-48921

JSON object : View

Products Affected

nirmata

kyverno

CWE

CWE-285

Improper Authorization

CWE-863

Incorrect Authorization

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