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critical9.8Known exploitedPublic exploit code

CVE-2022-1388

F5 BIG-IP Missing Authentication Vulnerability

Exploited in the wild

This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2022-05-10. Federal due date: 2022-05-31.

Apply updates per vendor instructions.

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

Impact

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all 12.1.x and 11.6.x versions, undisclosed requests may bypass iControl REST authentication. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Affected products

VendorProductAffected versions
F5Big-Ip Access Policy Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Advanced Firewall Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Analytics
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Application Acceleration Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Application Security Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Domain Name System
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Fraud Protection Service
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Global Traffic Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Link Controller
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Local Traffic Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2
F5Big-Ip Policy Enforcement Manager
from 11.6.1 through 11.6.5
from 12.1.0 through 12.1.6
from 13.1.0 before 13.1.5
from 14.1.0 before 14.1.4.6
from 15.1.0 before 15.1.5.1
from 16.1.0 before 16.1.2.2

Weakness classification

CWE-306

References