CVE-2023-32199

Rancher user retains access to clusters despite Global Role removal

CVSS 4.3 MEDIUMEPSS 0.2%CWE-281

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

29 Oct 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L

Affected products

SUSE · rancher

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

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