Rancher: Exposure of sensitive fields
CVE-2022-43757

9.9CRITICAL

Key Information:

Vendor

Suse
Status
Rancher
Vendor
CVE Published:
7 February 2023

What is CVE-2022-43757?

A vulnerability in SUSE Rancher pertains to the cleartext storage of sensitive information, enabling users on managed clusters to access critical credentials. The ramifications of this issue largely hinge on the type of credentials that may be exposed. This vulnerability impacts specific versions of Rancher prior to 2.5.17, 2.6.10, and 2.7.1, warranting immediate attention from organizations employing affected versions to ensure the integrity and security of their systems.

Affected Version(s)

Rancher Rancher < 2.5.17

References

https://bugzilla.suse.com/show_bug.cgi?id=1205295

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.