OpenVPN

2 published vulnerabilities name this product.

As the CNAs write it in their CVE records (vendor and product); the versions are theirs.

CVEVulnerable versionsTitleSeverityPublishedEPSSExploitation
CVE-2022-0547version 2.1 until version 2.4.12 and 2.5.6.OpenVPN 2.1 until v2.4.12 and v2.5.6 may enable authentication bypass in external authentication plug-ins when more than one of them makes uCRITICAL 9.83.6 %
CVE-2020-150782.5.1 and earlier versionsOpenVPN 2.5.1 and earlier versions allows a remote attackers to bypass authentication and access control channel data on servers configured HIGH 7.54.9 %