Secunia Security Advisory – K-159 has reported some vulnerabilities in multiple BSI Hotel Booking System Products, which can be exploited by malicious people to conduct SQL injection attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/94167/sa41570.txt
Source: https://packetstormsecurity.com/files/94167/Secunia-Security-Advisory-41570.html