VULNERABILITY INTELLIGENCE
CVE-2020-15078
CVSS score7.5 HIGH
EPSS probability4.95%
CISA KEVNot currently listed
Published2021-04-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
OpenVPN 2.5.1 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.
Weakness classification
- security@openvpn.net: CWE-305
- nvd@nist.gov: CWE-306
Primary references
- security@openvpn.net — Patch, Vendor Advisory
- security@openvpn.net — Broken Link
- security@openvpn.net — Mailing List, Third Party Advisory
- security@openvpn.net
- security@openvpn.net
- security@openvpn.net
- security@openvpn.net — Third Party Advisory
- security@openvpn.net — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108