UpHeron
All vulnerabilities

Servers and applications

CVE-2020-5886

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems setup for connection mirroring in a High Availability (HA) pair transfers sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring.

Severity
Critical 9.1
Published
30 Apr 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_access_policy_manager
  • From 12.1.0 up to 12.1.5.1
  • From 13.1.0 up to 13.1.3.3
  • From 14.1.0 up to 14.1.2.3
  • From 15.0.0 up to 15.1.0.1
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_local_traffic_manager
  • From 12.1.0 up to 12.1.5.1
  • From 13.1.0 up to 13.1.3.3
  • From 14.1.0 up to 14.1.2.3
  • From 15.0.0 up to 15.1.0.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-5886
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-5886