Incorrect Privilege Assignment

Overview Affected versions of this package are vulnerable to Incorrect Privilege Assignment via the assignRoleToUser and assignRoleToGroup handlers. An attacker can gain unauthorized administrative privileges by assigning high-privilege roles, such as the built-in admin role, to themselves or...

CVE-2026-59093: Incorrect Privilege Assignment

Weaviate before 1.38.0 does not verify that a principal performing an RBAC role assignment holds the permissions granted by the assigned role. The assignRoleToUser and assignRoleToGroup handlers POST /authz/users/id/assign and /authz/groups/id/assign authorize only that the caller may assign role...