CVE-2026-80183

In OpenStack Keystone before 29.0.3, any authenticated user holding role:reader on any project can list every project-scoped role assignment under any domain by passing a domain ID as scope.project.id with includesubtree to the GET /v3/roleassignments endpoint. The domain's project record has...

CVE-2026-80183

OpenStack Keystone before 29.0.3 is vulnerable to a broken access control flaw in list_role_assignments_for_tree, caused by misuse of "None" in the policy domain_id check. Because a domain's project record stores domain_id=null, any authenticated user holding role:reader on any project can pass a...

CVE-2026-80183

In OpenStack Keystone before 29.0.3, any authenticated user holding role:reader on any project can list every project-scoped role assignment under any domain by passing a domain ID as scope.project.id with includesubtree to the GET /v3/roleassignments endpoint. The domain's project record has...