Bug ID 1225989: TACACS users only able to access CLI, not webUI

Last Modified: May 29, 2024

Affected Product(s):
F5OS F5OS, Velos(all modules)

Known Affected Versions:
F5OS-A 1.0.0, F5OS-A 1.0.1, F5OS-A 1.1.0, F5OS-A 1.1.1, F5OS-A 1.2.0, F5OS-A 1.3.0, F5OS-A 1.3.1, F5OS-A 1.3.2

Fixed In:
F5OS-C 1.6.0, F5OS-A 1.7.0, F5OS-A 1.5.0, F5OS-A 1.4.0

Opened: Jan 17, 2023

Severity: 2-Critical


A TACACS user with either admin or operator privilege is unable to log onto the webUI, but can get access through the CLI. This was found to be due to an internal file linking error.


The login will not be successful, and an "Authentication failed" message will be displayed. The webUI will be inaccessible.


Have a correctly configured TACACS authenticated user access the webUI.



Fix Information

The file link issue has been resolved, and the problem no longer exists.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips