Cross-site scripting (XSS) vulnerability in sign.php in codegrrl SimpBook 1.0, when html_enable is on, allows remote attackers to inject arbitrary web script or HTML via the message parameter to index.php.
6AI Score
0.003EPSS
Cross-site scripting (XSS) vulnerability in SimpBook 1.0, with html_enable on (the default), allows remote attackers to inject arbitrary web script or HTML via the message field.
5.7AI Score
0.002EPSS