CVE-2020-15078

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CVSS 3.1

7.5 high

EPSS

5%p92

Published

Apr 26, 2021 (Apr 26, 2021)

Modified

Jun 17, 2026

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.

Vendors: openvpn fedoraproject canonical debian
Products: openvpn, fedora, ubuntu linux, debian linux
Weakness: CWE-305, CWE-306
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (4.9%)

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