CVE-2020-15074: OpenVPN Access Server older than version 2.8.4 and version 2.9.5 generates new user authentication tokens instead of reusing exiting tokens on reconnect making…

PriorityP339high7.5CVSS 3.1

AVNACLPRNUINSUCNIHAN

EPSS

1.04%

59.9th percentile

OpenVPN Access Server older than version 2.8.4 and version 2.9.5 generates new user authentication tokens instead of reusing exiting tokens on reconnect making it possible to circumvent the initial token expiry timestamp.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
openvpn	openvpn_access_server	< 2.8.4	2.8.4
openvpn	openvpn_access_server	—	—
openvpn	openvpn_access_server	>= 2.9.0 < 2.9.6	2.9.6

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

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