include/admin/Menu/Ajax.php in Typesetter 5.1 has index.php/Admin/Menu/Ajax?cmd=AddHidden title XSS.Referenceshttps://www.netsparker.com/web-applications-advisories/ns-18-026-reflected-cross-site-scripting-in-typesetter/https://github.com/Typesetter/Typesetter/commit/fd637e2919e7f77c498a91a8e9d353f8e12afc9a
