Executive Summary

Informations
Name CVE-2022-21951 First vendor Publication 2022-05-25
Vendor Cve Last vendor Modification 2023-07-26

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Overall CVSS Score 6.8
Base Score 6.8 Environmental Score 6.8
impact SubScore 5.2 Temporal Score 6.8
Exploitabality Sub Score 1.6
 
Attack Vector Network Attack Complexity High
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:H/Au:S/C:P/I:P/A:N)
Cvss Base Score 3.6 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity High
Cvss Expoit Score 3.9 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21951

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-319 Cleartext Transmission of Sensitive Information

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 78

Sources (Detail)

Source Url
CONFIRM https://bugzilla.suse.com/show_bug.cgi?id=1199443
https://github.com/rancher/rancher/security/advisories/GHSA-vrph-m5jj-c46c

Alert History

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Date Informations
2023-07-26 21:27:45
  • Multiple Updates
2023-07-24 17:27:38
  • Multiple Updates
2022-06-09 21:27:13
  • Multiple Updates
2022-05-25 17:27:11
  • Multiple Updates
2022-05-25 13:27:11
  • First insertion