6.7 - CVE-2023-2250

Executive Summary

Informations
Name	CVE-2023-2250	First vendor Publication	2023-04-24
Vendor	Cve	Last vendor Modification	2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score	6.7
Base Score	6.7	Environmental Score	6.7
impact SubScore	5.9	Temporal Score	6.7
Exploitabality Sub Score	0.8

Attack Vector	Local	Attack Complexity	Low
Privileges Required	High	User Interaction	None
Scope	Unchanged	Confidentiality Impact	High
Integrity Impact	High	Availability Impact	High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score	N/A	Attack Range	N/A
Cvss Impact Score	N/A	Attack Complexity	N/A
Cvss Expoit Score	N/A	Authentication	N/A
Calculate full CVSS 2.0 Vectors scores

Detail

A flaw was found in the Open Cluster Management (OCM) when a user have access to the worker nodes which has the cluster-manager-registration-controller or cluster-manager deployments. A malicious user can take advantage of this and bind the cluster-admin to any service account or using the service account to list all secrets for all kubernetes namespaces, leading into a cluster-level privilege escalation.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2250

CPE : Common Platform Enumeration

Type	Description	Count
Application	Linuxfoundation Open Cluster Management cpe:2.3:a:linuxfoundation:open_cluster_management:-:::::::*	1

Sources (Detail)

Source	Url
MISC	https://github.com/open-cluster-management-io/registration-operator/pull/344

Alert History

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Date	Informations
2023-11-07 21:29:19	Multiple Updates
2023-05-18 00:27:33	Multiple Updates
2023-05-04 21:27:24	Multiple Updates
2023-04-25 17:27:16	Multiple Updates
2023-04-25 00:27:14	First insertion