CVE-2023-3027
Last modified
CVE-2023-3027 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. The grc-policy-propagator allows security escalation within the cluster. The propagator allows policies which contain some dynamically obtained values (instead of the policy apply a static manifest on a managed cluster) of taking advantage of cluster scoped access in a created policy. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
The grc-policy-propagator allows security escalation within the cluster. The propagator allows policies which contain some dynamically obtained values (instead of the policy apply a static manifest on a managed cluster) of taking advantage of cluster scoped access in a created policy. This feature does not restrict properly to lookup content from the namespace where the policy was created.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Advanced Cluster Management For Kubernetes | 2.5 |
| Redhat | Advanced Cluster Management For Kubernetes | 2.6 |
| Redhat | Advanced Cluster Management For Kubernetes | 2.7 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2211468#c0Issue Tracking, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2211468#c0Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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