A vulnerability was found in iteachyou Dreamer CMS up to 4.1.3. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /admin/attachment/download of the component Attachment Handler. The manipulation of the argument ID leads to improper authorization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.306313 | third party advisory vdb entry technical description |
| https://vuldb.com/?ctiid.306313 | signature vdb entry permissions required |
| https://vuldb.com/?submit.557639 | third party advisory vdb entry |
| https://gitee.com/iteachyou/dreamer_cms/issues/IC13O1 | vendor advisory issue tracking exploit |