CVE-2020-15074

7.5HIGH

Key Information:

Vendor
Openvpn
Status
Openvpn Access Server
Vendor
CVE Published:
14 July 2020

Summary

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 Version(s)

OpenVPN Access Server 2.8.3 and prior versions in addition to 2.9.5

References

https://openvpn.net/vpn-server-resources/release-notes/
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.