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GHSA-6X34-89P7-95WG Rancher has downstream cluster privilege escalation through cluster and project role template binding (CRTB/PRTB)

🗓️ 03 Mar 2026 14:50:12Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 5 Views

Rancher CRTB/PRTB flaw enables escalation to cluster-owner on downstream clusters via bindings if kubectl access.

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08 Jul 2026 06:27Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.1
EPSS0.00844
5