critical9.8Public exploit code
CVE-2022-2070
In Grandstream GSD3710 in its 1.0.11.13 version, it's possible to overflow the stack since it doesn't check the param length before using the sscanf instructio…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Grandstream GSD3710 1.0.11.13 - Stack Buffer Overflow2025-05-25 · remote · multiple
Impact
In Grandstream GSD3710 in its 1.0.11.13 version, it's possible to overflow the stack since it doesn't check the param length before using the sscanf instruction. Because of that, an attacker could create a socket and connect with a remote IP:port by opening a shell and getting full access to the system. The exploit affects daemons dbmng and logsrv that are running on ports 8000 and 8001 by default.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Grandstream | Gds3710 Firmware | Version 1.0.11.13 |