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CVE-2022-43757

Rancher: Exposure of sensitive fields

HIGH
8.8
CVSS Score
Published: February 7, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:07 AM UTC
1 product affected across 1 vendorRancher

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Severity
HIGH8.8
Exploit prediction
EPSS 0.6%
SSVC
No known exploit

Description

A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows users on managed clusters to gain access to credentials. The impact depends on the credentials exposed This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Rancher· Rancher
95%
2.5.0 ≤ v < 2.5.172.6.0 ≤ v < 2.6.102.7.0 ≤ v < 2.7.1Rancher ≤ v < 2.5.17
Affected range stops below 2.5.17, so it looks safe — our inference, not a vendor statement
Affected range stops below 2.6.10, so it looks safe — our inference, not a vendor statement
Affected range stops below 2.7.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitIssue Tracking
Source: [email protected]
https://bugzilla.suse.com/show_bug.cgi?id=1205295

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-312

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