High severity8.8NVD Advisory· Published Sep 1, 2020· Updated Jun 17, 2026
CVE-2020-6131
CVE-2020-6131
Description
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 MassScheduleSessionSet.php is vulnerable to SQL injection. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.
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Affected products
1- OS4Ed/openSISdescription
Patches
Vulnerability mechanics
References
1- talosintelligence.com/vulnerability_reports/TALOS-2020-1076nvdExploitTechnical DescriptionThird Party Advisory
News mentions
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