CVE-2020-6126

Name of the Vulnerable Software and Affected Versions OS4Ed openSIS version 7.3

Description A SQL injection issue exists in the CoursePeriodModal.php page. The course period id parameter in this page is vulnerable to SQL injection. An attacker can make an authenticated HTTP request to trigger this issue.

Recommendations For OS4Ed openSIS version 7.3, consider restricting access to the CoursePeriodModal.php page until a patch is available. As a temporary workaround, avoid using the course period id parameter in the affected page to minimize the risk of exploitation.