Description
4MOSAn GCB Doctor’s file upload function has improper user privilege control. A remote attacker can upload arbitrary files including webshell files without authentication and execute arbitrary code in order to perform arbitrary system operations or deny of service attack.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| 4MOSAn | GCB Doctor | unspecified – ≤ 20210811(2.0) | — |