Rancher update on users can deny the service to the admin (SUSE rancher)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.46 % · percentile 40 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- suse
- NVD status
- Deferred
Description
A vulnerability has been identified within Rancher Manager where a missing server-side validation on the `.username` field in Rancher can allow users with update permissions on other User resources to cause denial of access for targeted accounts.
Weaknesses (CWE)
- CWE-863 — Incorrect Authorization
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.6 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H | suse |
| CVSS 3.1 | HIGH 7.6 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H | NVD · meissner@suse.de (Secondary) |
Advisories
- GHSA-q82v-h4rq-5c86 — Rancher update on users can deny the service to the admin
- GO-2025-3983 — Rancher update on users can deny the service to the admin in github.com/rancher/rancher
European references
- ENISA EUVD · EUVD-2025-31335
- GCVE · GCVE-0-2024-58260
Affected products
| Product | Versions |
|---|---|
| SUSE · rancher | affected 2.12.0 < 2.12.2 ; affected 2.11.0 < 2.11.6 ; affected 2.10.0 < 2.10.10 ; affected 2.9.0 < 2.9.12 |
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 |