UpHeron
All vulnerabilities

Servers and applications

CVE-2019-6600

In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.3, 12.1.0-12.1.3.7, 11.6.1-11.6.3.2, or 11.5.1-11.5.8, when remote authentication is enabled for administrative users and all external users are granted the "guest" role, unsanitized values can be reflected to the client via the login page. This can lead to a cross-site scripting attack against unauthenticated clients.

Severity
Medium 6.1
Published
13 Mar 2019
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.2% in the next 30 daysHigher than 69% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_access_policy_manager
  • From 11.5.1 up to 11.5.8
  • From 11.6.1 up to 11.6.3.2
  • From 12.1.0 up to 12.1.3.7
  • From 13.0.0 up to 13.1.1.3
  • From 14.0.0 up to 14.0.0.2
F5 BIG-IPServers and applications · cpe:a:f5:big-ip_local_traffic_manager
  • From 11.5.1 up to 11.5.8
  • From 11.6.1 up to 11.6.3.2
  • From 12.1.0 up to 12.1.3.7
  • From 13.0.0 up to 13.1.1.3
  • From 14.0.0 up to 14.0.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-6600
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-6600