RosarioSIS 10.8.4 is vulnerable to CSV injection via the Periods Module.
An unauthenticated SQL Injection vulnerability exists in RosarioSIS before 7.6.1 via the votes parameter in ProgramFunctions/PortalPollsNotes.fnc.php.
RosarioSIS 6.7.2 is vulnerable to XSS, caused by improper validation of user-supplied input by the PrintSchedules.php script. A remote attacker could exploit this vulnerability using the includeinactive parameter in a crafted URL.
RosarioSIS 6.7.2 is vulnerable to XSS, caused by improper validation of user-supplied input by the Preferences.php script. A remote attacker could exploit this vulnerability using the tab parameter in a crafted URL.