CVE-2021-20103

Machform prior to version 16 is vulnerable to stored cross-site scripting due to insufficient sanitization of file attachments uploaded with forms through upload.php...

Design/Logic Flaw

Machform prior to version 16 is vulnerable to HTTP host header injection due to improperly validated host headers. This could cause a victim to receive malformed content...

CVE-2021-20102

Machform prior to version 16 is vulnerable to cross-site request forgery due to a lack of CSRF tokens in place...