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SCA: security update for github.com/rancher/fleet (GHSA-xr65-5cpm-g36x)

critical Tenable Cloud Security Plugin ID 444267

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Missing validation of "valuesFrom" references in Helm Deployer of SUSE Rancher Fleet 0.15 before 0.15.2,
 0.14 before 0.14.6, 0.13 before 0.13.11 and 0.12 before 0.12.15 could be used by owners of one tenant to
 access fleet credentials of other tenants. (CVE-2026-44935)

Solution

Update the github.com/rancher/fleet library and its related packages to version 0.12.15 or later.

See Also

https://github.com/advisories/GHSA-xr65-5cpm-g36x

Plugin Details

Severity: Critical

ID: 444267

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 7/2/2026

Updated: 7/6/2026

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.15

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2026-44935

CVSS v3

Risk Factor: Critical

Base Score: 9.9

Temporal Score: 8.6

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/1/2026

Vulnerability Publication Date: 7/1/2026

Reference Information

CVE: CVE-2026-44935

cwe: CWE-863