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CVE-2023-22647

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CVE-2023-22647

Published: Jun 1, 2023

Modified: Jan 9, 2025

PUBLISHED

CVSS v3.1

9.9

CRITICAL

Description

An Improper Privilege Management vulnerability in SUSE Rancher allowed standard users to leverage their existing permissions to manipulate Kubernetes secrets in the local cluster, resulting in the secret being deleted, but their read-level permissions to the secret being preserved. When this operation was followed-up by other specially crafted commands, it could result in the user gaining access to tokens belonging to service accounts in the local cluster. This issue affects Rancher: from >= 2.6.0 before < 2.6.13, from >= 2.7.0 before < 2.7.4.

VendorProductVersions

SUSE

Rancher

affected
>= 2.6.0 - < < 2.6.13
affected
>= 2.7.0 - < < 2.7.4

Weaknesses (CWE)

CWE-267

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

References

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