GHSA-7M72-MH5R-6J3R Privilege escalation in project role template binding (PRTB) and -promoted roles

Impact An issue was discovered in Rancher versions from 2.5.0 up to and including 2.5.16 and from 2.6.0 up to and including 2.6.9, where an authorization logic flaw allows privilege escalation via project role template binding PRTB and -promoted roles. This issue is not present in Rancher 2.7...