An issue was discovered in Online Reviewer Management System v1.0. There is a SQL injection that can directly issue instructions to the background database system via reviewer_0/admins/assessments/course/course-update.php.
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.