Critical severity9.8NVD Advisory· Published Nov 30, 2021· Updated Jun 17, 2026
CVE-2021-41679
CVE-2021-41679
Description
A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database. An attacker can then issue the SQL command through the /opensis/modules/grades/InputFinalGrades.php, period parameter.
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Affected products
2- openSIS/openSISdescription
Patches
Vulnerability mechanics
References
1- github.com/OS4ED/openSIS-Classic/issues/204nvdExploitIssue TrackingThird Party Advisory
News mentions
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