53KF Web Instant Messenger suffers from cross site scripting vulnerabilities.
4bc97a975505c79d3be2ad3a4be1d64fec853f8c95472df5a857306e86911555
FC2 BLOG suffers from a cross site scripting vulnerability.
1b574b6abc899f297567f00b2830113ce101653adc11e126130ff650723ea25b
LooYu Web IM only provides client-side input validation, allowing for anyone to commit cross site scripting attacks against anyone else using the service.
543fbeba13378ec901a733e5e1da6d70b5a0a7f7ee0a38bc32fe93addf197367