Description
An attacker can take leverage on PerFact OpenVPN-Client versions 1.4.1.0 and prior to send the config command from any application running on the local host machine to force the back-end server into initializing a new open-VPN instance with arbitrary open-VPN configuration. This could result in the attacker achieving execution with privileges of a SYSTEM user.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| PerFact | OpenVPN-Client | unspecified – ≤ 1.4.1.0 | — |
Advisories 1
- ICSA-21-056-01 PerFact OpenVPN-Client CISA ICS & IT advisories · Feb 25, 2021