What’s Vulnerable › Vulnerabilities
CVE-2026-41052: Rancher Privilege Escalation from Project Owner to Host
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-06-29 · updated 2026-10-25
- Weakness: CWE-305
Description
Improper privilege handling could be used by users with Project Owner role to escalate privileges, in Rancher versions 2.14 before 2.14.2, 2.13 before 2.13.6, and 2.12 before 2.12.10.
Affected products
- SUSE Rancher: from 2.12.0 before 2.12.10; from 2.13.0 before 2.13.6; from 2.14.0 before 2.14.2 — fixed in 2.12.10, 2.13.6, 2.14.2
How to fix
Upgrade to a fixed version: SUSE Rancher 2.12.10, 2.13.6, 2.14.2. Check the vendor advisory for mitigations.
References
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