Multiple directory traversal vulnerabilities in PowerPHPBoard 1.00b allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in the (1) settings[footer] parameter to footer.inc.php and the (2) settings[header] parameter to header.inc.php.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.05
EPSS Ranking 89.3%