Description


OpenVPN 3 Core Library version 3.6 and 3.6.1 allows a man-in-the-middle attacker to bypass the certificate authentication by issuing an unrelated server certificate using the same hostname found in the verify-x509-name option in a client configuration.

Related CPE's


a

openvpn

openvpn

2

Weaknesses



CWE-305


CWE-295

CVSS impact metrics


CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

7.4 · High

Information


Source identifier

[email protected]

Vulnerability status

Modified

Published

2021-07-12T09:15:08.233Z

4 years ago

Last modified

2024-11-21T05:21:48.747Z

1 year ago