CVE Vulnerabilities

CVE-2021-36782

Cleartext Storage of Sensitive Information

Published: Sep 07, 2022 | Modified: Nov 21, 2024
CVSS 3.x
9.9
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.

Weakness

The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.

Affected Software

Name Vendor Start Version End Version
Rancher Suse 2.5.0 (including) 2.5.16 (excluding)
Rancher Suse 2.6.0 (including) 2.6.7 (excluding)

Potential Mitigations

References