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prionPRIOn knowledge basePRION:CVE-2023-45239
HistoryOct 06, 2023 - 6:15 p.m.

Input validation

2023-10-0618:15:00
PRIOn knowledge base
www.prio-n.com
2
input validation
tac_plus
remote code execution
nvd
post auth commands

9.8 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.4%

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.

CPENameOperatorVersion
tac_pluseq< 2023105
fedoraeq39

9.8 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.4%

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