A vulnerability was found in Jinan Chicheng Company JFlow 2.0.0. It has been rated as problematic. This issue affects the function AttachmentUploadController of the file /WF/Ath/EntityMutliFile_Load.do of the component Attachment Handler. The manipulation of the argument oid leads to improper access controls. The attack may be initiated 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.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Jflow | Jflow_project | 2.0.0 (including) | 2.0.0 (including) |
Access control involves the use of several protection mechanisms such as:
When any mechanism is not applied or otherwise fails, attackers can compromise the security of the product by gaining privileges, reading sensitive information, executing commands, evading detection, etc. There are two distinct behaviors that can introduce access control weaknesses: