CVE-2020-5860 Information

Description

On BIG-IP 15.0.0-15.1.0.2 14.1.0-14.1.2.3 13.1.0-13.1.3.2 12.1.0-12.1.5.1 and 11.5.2-11.6.5.1 and BIG-IQ 7.0.0 6.0.0-6.1.0 and 5.2.0-5.4.0 in a High Availability (HA) network failover in Device Service Cluster (DSC) the failover service does not require a strong form of authentication and HA network failover traffic is not encrypted by Transport Layer Security (TLS).

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://support.f5.com/csp/article/K67472032

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1