CVE-2022-21951

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-21951
A Cleartext Transmission of Sensitive Information 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.

6.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

3.6 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:N/AC:H/Au:S/C:P/I:P/A:N

Exploitability : 3.9 / Impact : 4.9

Access Vector NETWORK

Access Complexity HIGH

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://bugzilla.suse.com/show_bug.cgi?id=1199443 Issue Tracking Third Party Advisory
https://github.com/rancher/rancher/security/advisories/GHSA-vrph-m5jj-c46c Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*
cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*
History

16 Sep 2024, 21:15

Type Values Removed Values Added
Summary (en) A Cleartext Transmission of Sensitive Information 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. (en) A Cleartext Transmission of Sensitive Information 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.

26 Jul 2023, 15:15

Type Values Removed Values Added
Summary 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. A Cleartext Transmission of Sensitive Information 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.

24 Jul 2023, 13:33

Type Values Removed Values Added
CWE CWE-311 CWE-319

09 Jun 2022, 16:33

Type Values Removed Values Added
References (CONFIRM) https://bugzilla.suse.com/show_bug.cgi?id=1199443 - (CONFIRM) https://bugzilla.suse.com/show_bug.cgi?id=1199443 - Issue Tracking, Third Party Advisory
References (CONFIRM) https://github.com/rancher/rancher/security/advisories/GHSA-vrph-m5jj-c46c - (CONFIRM) https://github.com/rancher/rancher/security/advisories/GHSA-vrph-m5jj-c46c - Exploit, Third Party Advisory
CPE cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 3.6
v3 : 6.8

25 May 2022, 09:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-05-25 09:15

Updated : 2024-09-16 21:15

NVD link : CVE-2022-21951

Mitre link : CVE-2022-21951

CVE.ORG link : CVE-2022-21951

JSON object : View

Products Affected

suse

  • rancher
CWE
CWE-319

Cleartext Transmission of Sensitive Information