CVE-2022-43755

Rancher: Non-random authentication token

State: Published
Severity: 7.1 High
Published: Feb 7, 2023
Updated: Mar 25, 2025
Reserved: Oct 26, 2022

Description

A Insufficient Entropy vulnerability in SUSE Rancher allows attackers that gained knowledge of the cattle-token to continue abusing this even after the token was renewed. This issue affects: SUSE Rancher Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H	suse

Weaknesses

CWE-331 Insufficient Entropy

Affected Products

Product	Versions
RancherSUSE	Rancher to before 2.6.10Affectedfrom 2.7.1Not affected

References

https://bugzilla.suse.com/show_bug.cgi?id=1205297

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