CVE-2025-67601

Rancher CLI skips TLS verification on Rancher CLI login command

Published Feb 25, 2026 CVSS 3.1 · 8.3 High EPSS < 1% KEV · Not listed
Description
A vulnerability has been identified within Rancher Manager, where using self-signed CA certificates and passing the -skip-verify flag to the Rancher CLI login command without also passing the –cacert flag results in the CLI attempting to fetch CA certificates stored in Rancher’s setting cacerts.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
Github GHSA Github GHSA GHSA-mc24-7m59-4q5p Rancher CLI skips TLS verification on Rancher CLI login command
History
Type Values Removed Values Added
First Time appeared Suse
Suse rancher
CPEs cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*
Vendors & Products Suse
Suse rancher
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A vulnerability has been identified within Rancher Manager, where using self-signed CA certificates and passing the -skip-verify flag to the Rancher CLI login command without also passing the –cacert flag results in the CLI attempting to fetch CA certificates stored in Rancher’s setting cacerts.
Title Rancher CLI skips TLS verification on Rancher CLI login command
Weaknesses CWE-295
References
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
suse
Published
Updated
Feb 26, 2026, 2:44 PM
Reserved
Dec 9, 2025, 2:05 PM
Status
Analyzed
Published
Feb 25, 2026, 11:16 AM
Modified
Jun 17, 2026, 9:57 AM