Cross-site scripting (XSS) vulnerability in mods/Core/result.php in SineCms 2.3.4 allows remote attackers to inject arbitrary web script or HTML via the stringa parameter.

Multiple SQL injection vulnerabilities in SineCMS 2.3.4 and earlier allow remote attackers to execute arbitrary SQL commands via (1) the id parameter to mods/Calendar/index.php, accessed through a Calendar info action to mods.php; the id parameter to admin/mods_adm.php in a (2) Guestbook modifica or (3) Calendar modify action; or the (4) mese or (5) anno parameter to admin/mods_adm.php in a Calendar action. NOTE: the component for vectors 2 through 5 might be limited to administrators.

Multiple cross-site scripting (XSS) vulnerabilities in the guestbook in SineCMS 2.3.4 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) username (user) or (2) comment (commento) field, different vectors than CVE-2007-2357.

Directory traversal vulnerability in mods/Integrated/index.php in SineCMS 2.3.5 and earlier, when register_globals is enabled, allows remote attackers to include and execute arbitrary local files via the sine[config][index_main] parameter.