Vulnerability CVE-2021-31605
Published: 2021-09-27

Description:
furlongm openvpn-monitor through 1.1.3 allows %0a command injection via the OpenVPN management interface socket. This can shut down the server via signal%20SIGTERM.

Type:

CWE-77

 (Improper Neutralization of Special Elements used in a Command ('Command Injection'))

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Openvpn-monitor project -> Openvpn-monitor 

 References:
http://packetstormsecurity.com/files/164278/OpenVPN-Monitor-1.1.3-Command-Injection.html
https://github.com/furlongm/openvpn-monitor/releases
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