Description
OpenVPN Access Server 2.8.7 and earlier versions allows a remote attackers to bypass authentication and access control channel data on servers configured with deferred authentication, which can be used to potentially trigger further information leaks.
Metrics
CVSS 3.1 5.3/10
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | OpenVPN Access Server | 2.8.7 and earlier versions |
References
- https://openvpn.net/security-advisory/access-server-security-update-cve-2020-15077/Vendor Advisory
- https://openvpn.net/vpn-server-resources/release-notes/Release Notes, Vendor Advisory
- https://openvpn.net/security-advisory/access-server-security-update-cve-2020-15077/Vendor Advisory
- https://openvpn.net/vpn-server-resources/release-notes/Release Notes, Vendor Advisory
Timeline
- Published
- Jun 4, 2021
- Last modified
- Jun 17, 2026
- NVD status
- Modified