WhiteBoard 0.1.30 – Multiple Blind SQL Injections
WhiteBoard 0.1.30 Multiple Blind SQL Injection Vulnerabilities Name WhiteBoard Vendor http://sarosoftware.com Versions Affected 0.1.30 Author Salvatore Fresta aka Drosophila Website http://www.salvatorefresta.net Contact salvatorefresta [at] gmail [dot] com Date 2010-07-24 X. INDEX I. ABOUT THE APPLICATION II. DESCRIPTION III. ANALYSIS IV. SAMPLE CODE V. FIX I. ABOUT THE APPLICATION ________________________ WhiteBoard is a fast, powerful, and free open source discussion board solution. The project started in March of 2007, and its recent release is the culmination of three years of hard work. Developed by a Zend Certified PHP Engineer, this discussion board uses advanced algorithms and features which previously were only available in paid discussion board solutions. II. DESCRIPTION _______________ Some parameters in controlpanel.php are not properly sanitised before being used in SQL queries. III. ANALYSIS _____________ Summary: A) Multiple Blind SQL Injection A) Multiple Blind SQL Injection ______________________ The parameters email and displayname sent via POST to controlpanel.php are not properly sanitised before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code. Successful exploitation requires that "magic_quotes_gpc" is disabled. IV. SAMPLE CODE _______________ A) Multiple Blind SQL Injection 1 - Login as a normal user. 2 - Go to index.php?act=controlPanel Try the following code as "Display Name" or "E-mail": ' OR (SELECT(IF(ASCII(0x41) = 65,BENCHMARK(999999999,NULL),NULL)))# V. FIX ______ No fix. |