GNUBOARD5 Cross-Site Scripting Vulnerability (CNVD-2022-70083)

GNUBOARD5 is a PHP and MySQL-based Web forum system. GNUBOARD5 versions 5.55 and 5.56 are vulnerable to a cross-site scripting vulnerability, which originates in bbs/memberconfirm.php and lacks a data validation filter for user-supplied data and output. An attacker could exploit this vulnerabilit...