Rancher CLI skips TLS verification on Rancher CLI login command (SUSE rancher)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.17 % · percentile 6 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- suse
- NVD status
- Analyzed
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.
Weaknesses (CWE)
- CWE-295 — Improper Certificate Validation
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.3 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H | suse |
| CVSS 3.1 | HIGH 8.3 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H | NVD · meissner@suse.de (Secondary) |
| CVSS 3.1 | MEDIUM 4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-mc24-7m59-4q5p — Rancher CLI skips TLS verification on Rancher CLI login command
- GO-2026-4393 — Rancher CLI skips TLS verification on Rancher CLI login command in github.com/rancher/rancher
European references
- ENISA EUVD · EUVD-2025-208112
- GCVE · GCVE-0-2025-67601
Affected configurations (NVD CPE)
cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*≥ 2.10.0 < 2.10.11cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*≥ 2.11.0 < 2.11.10cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*≥ 2.12.0 < 2.12.6cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*≥ 2.13.0 < 2.13.2
Affected products
| Product | Versions |
|---|---|
| SUSE · rancher | affected 0 < 0.0.0-20260129092249-bb0625fd1896 ; affected 2.13.0 < 2.13.2 ; affected 2.12.0 < 2.12.6 ; affected 2.11.0 < 2.11.10 ; affected 2.10.0 < 2.10.11 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |