CVE-2023-45239 A lack of input validation exists in tac_plus prior to commit 4fdf178 which, when pre or post auth commands are enabled,…

Description

A lack of input validation exists in tac_plus prior to commit 4fdf178 which, when pre or post auth commands are enabled, allows an attacker who can control the username, rem-addr, or NAC address sent to tac_plus to inject shell commands and gain remote code execution on the tac_plus server.

Affected products and versions