Detections
Analytics

SCA: security update for github.com/rancher/rancher (GHSA-mhc6-2gfq-xx62)

critical Tenable Cloud Security Plugin ID 444253

Description

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

 - A command injection vulnerability in the Rancher Manager cluster before 2.14.2 import endpoint
 /v3/import/{token}_{clusterId}.yaml through unsanitized YAML parameters could allow remote attackers to
 break out of an image, and execute e.g. malicious containers. (CVE-2026-44939)

Solution

Update the github.com/rancher/rancher library and its related packages to version 0.0.0-20260617231817-2aa77eb283e7 or later.

See Also

https://github.com/advisories/GHSA-mhc6-2gfq-xx62

Plugin Details

Severity: Critical

ID: 444253

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 7/2/2026

Updated: 7/2/2026

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.15

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-44939

CVSS v3

Risk Factor: Critical

Base Score: 9.6

Temporal Score: 8.3

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

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

CVSS v4

Risk Factor: Critical

Base Score: 9.4

Threat Score: 7.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/1/2026

Vulnerability Publication Date: 6/19/2026

Reference Information

CVE: CVE-2026-44939

cwe: CWE-95