Pulpcore: rbac permissions incorrectly assigned in tasks that create objects

A flaw was found in the Pulp package. When a role-based access control (RBAC) object in Pulp is set to assign permissions on its creation, it uses the `AutoAddObjPermsMixin` (typically the add_roles_for_object_creator method). This method finds the object creator by checking the current authenticated user. For objects that are created within a task, this current user is set by the first user with any permissions on the task object. This means the oldest user with model/domain-level task permissions will always be set as the current user of a task, even if they didn't dispatch the task. Therefore, all objects created in tasks will have their permissions assigned to this oldest user, and the creating user will receive nothing.

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不安全的继承权限

Pulp 安全漏洞

Pulp是一个开源项目，使开发人员可以轻松地在本地或云端获取、上传和分发软件包。 Pulp存在安全漏洞，该漏洞源于角色基础访问控制对象在创建时权限分配的方式有问题。

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