Last Modified: Jan 08, 2026
Affected Product(s):
F5OS F5OS
Known Affected Versions:
F5OS-A 1.8.2, F5OS-A 1.8.3
Opened: Nov 12, 2025 Severity: 2-Critical
TACACS users are not able to login to the device.
TACACS users will be unable to log in when the server is configured under the specified conditions.
TACACS+ server sends back an authorization reply with an auth status of 'PASS_REPL' (pass + *replace all attributes*) instead of 'PASS_ADD' (pass + *add* to attributes)
Avoid using PASS_REPL on Tacacs server.
None