Facebook Tac Plus vulnerabilities

1 vulnerability

Known vulnerabilities in Facebook Tac Plus, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

9.8CVE-2023-45239facebooktac_plus+2
EPSS score
2.24%
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.