SQL injection vulnerabilities exist in the course_period_id parameters used in OS4Ed openSIS 7.3 pages. The course_period_id parameter in the page MassDropSessionSet.php is vulnerable to SQL injection. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1076
- https://github.com/404notf0und/CVE-Flow