CVE-2021-27406CWE-15

PerFact OpenVPN-Client

High · published October 14, 2022

CVSS v3.1
8.8
EPSS
1%
Percentile
68.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01211 · 68.3th percentile
Weakness
CWE-15 · External Control of System or Configuration Setting
Published
2022-10-14T00:00Z
EPSS history
Timeline
  • 14 OCT 00:00Z
    PerFact OpenVPN-Client
    cvelistv5