CVE-2022-21951

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 25-05-2022 11:15

Last modified: - 09-06-2022 06:33

Total changes: - 2

Description

A Missing Encryption of Sensitive Data vulnerability in SUSE Rancher, Rancher allows attackers on the network to read and change network data due to missing encryption of data transmitted via the network when a cluster is created from an RKE template with the CNI value overridden This issue affects: SUSE Rancher Rancher versions prior to 2.5.14; Rancher versions prior to 2.6.5.

Common Vulnerability Scoring System (CVSS)

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

High

Attack complexity

Network

Attack vector

None

Availability

High

Confidentiality

High

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

6.8

Base score

1.6

5.2

Exploitability score

Impact score

Verification logic

vendor=suse AND product=rancher AND versionStartIncluding=2.6.0 AND versionEndExcluding=2.6.5

vendor=suse AND product=rancher AND versionStartIncluding=2.5.0 AND versionEndExcluding=2.5.14

Reference

Keywords

CVE-2022-21951

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2022-21951

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures