CVE-2020-5860

8.1HIGH

Key Information:

Vendor
F5
Status
Big-ip, Big-iq
Vendor
CVE Published:
27 March 2020

Summary

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).

Affected Version(s)

BIG-IP, BIG-IQ 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, 11.5.2-11.6.5.1

BIG-IP, BIG-IQ BIG-IQ 7.0.0, 6.0.0-6.1.0, 5.2.0-5.4.0

References

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

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.