CVE-2026-93852

In OpenStack Blazar before 17.0.1, the V2 lease listing operation GET /v2/leases returns leases for every project without enforcing project scoping or an administrator-only policy. Any authenticated user with access to the Blazar REST API can enumerate leases belonging to other tenants, exposing...

CVE-2026-93852

OpenStack Blazar before 17.0.1 has a broken authorization flaw in the V2 lease listing endpoint (GET /v2/leases). The endpoint returns leases for every project without enforcing project scoping or an administrator-only policy, allowing any authenticated user with REST API access to enumerate leas...

EUVD-2026-83273

In OpenStack Blazar before 17.0.1, the V2 lease listing operation GET /v2/leases returns leases for every project without enforcing project scoping or an administrator-only policy. Any authenticated user with access to the Blazar REST API can enumerate leases belonging to other tenants, exposing...