Multiple cross-site scripting (XSS) vulnerabilities in PHP Address Book 3.1.5 and earlier allow remote attackers to inject arbitrary web script or HTML via the group parameter to (1) index.php or (2) the default URI.

Multiple SQL injection vulnerabilities in PHP Address Book 3.1.5 and earlier allow remote attackers to execute arbitrary SQL commands via the id parameter to (1) view.php and (2) edit.php. NOTE: it was later reported that 4.0.x is also affected.