critical9.8
CVE-2021-20125
An arbitrary file upload and directory traversal vulnerability exists in the file upload functionality of DownloadFileServlet in Draytek VigorConnect 1.6.0-B3.
Impact
An arbitrary file upload and directory traversal vulnerability exists in the file upload functionality of DownloadFileServlet in Draytek VigorConnect 1.6.0-B3. An unauthenticated attacker could leverage this vulnerability to upload files to any location on the target operating system with root privileges.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Draytek | Vigorconnect | Version 1.6.0 |