Cross-site scripting (XSS) vulnerability in Matt Wright Guestbook 2.3.1 allows remote attackers to execute arbitrary web script or HTML via the (1) Your Name, (2) E-Mail, or (3) Comments fields when posting a message.
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub