Changjietong UFIDA CRM SQL Injection Vulnerability

A critical SQL injection vulnerability has been identified in Changjietong UFIDA CRM version 1.0. The issue resides in the file '/optnty/optntyday.php', where the 'gblOrgID' parameter can be manipulated to execute arbitrary SQL commands. This vulnerability can be exploited remotely, and the exploit has been publicly disclosed.

Impact

Exploitation of this vulnerability allows for SQL injection, where an attacker can interfere with the application's database queries. This could lead to unauthorized data access, data manipulation, or in some cases, executing administrative operations on the database.

Reproduction

The vulnerability can be reproduced by sending a GET request to '/optnty/optntyday.php' with the 'gblOrgID' parameter. The value of this parameter should be crafted to include a SQL injection payload, such as a subquery that uses the 'SLEEP' function. This payload will cause the server to pause for a specified duration, indicating that the injection was successful.