CVE-2021-36782 CRITICAL

CVE-2021-36782: Rancher: Plaintext storage and exposure of credentials in Rancher API and cluster.management.cattle.io object

Vendor Suse
Product Rancher
Weakness CWE-312 · Cleartext storage
Published September 7, 2022
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

9.9/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

September 7, 2022 CVE published
September 17, 2024 Record updated