What’s Vulnerable › Vulnerabilities

CVE-2023-32199: Rancher user retains access to clusters despite Global Role removal

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-29 · updated 2026-06-17
• Weakness: CWE-281

Description

A vulnerability has been identified within Rancher Manager, where after removing a custom GlobalRole that gives administrative access or the corresponding binding, the user still retains access to clusters. This only affects custom Global Roles that have a * on * in * rule for resources or have a * on * rule for non-resource URLs

Affected products

• SUSE Rancher: before 0.0.0-20251014212116-7faa74a968c2 — fixed in 0.0.0-20251014212116-7faa74a968c2

How to fix

Upgrade to a fixed version: SUSE Rancher 0.0.0-20251014212116-7faa74a968c2. Check the vendor advisory for mitigations.

References

• https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32199
• https://github.com/rancher/rancher/security/advisories/GHSA-j4vr-pcmw-hx59

Get alerted when CVE-2023-32199 or the next vulnerability affects your stack