Facebook Tac Plus
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By the Year
In 2026 there have been 0 vulnerabilities in Facebook Tac Plus. Tac Plus did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 1 | 9.80 |
It may take a day or so for new Tac Plus vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Facebook Tac Plus Security Vulnerabilities
RCE via shell injection in tac_plus pre/post auth commands
CVE-2023-45239
9.8 - Critical
- October 06, 2023
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.
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