High severity8.2NVD Advisory· Published Jan 27, 2026· Updated Apr 15, 2026
CVE-2021-47902
CVE-2021-47902
Description
Testa Online Test Management System 3.4.7 contains a SQL injection vulnerability that allows attackers to manipulate database queries through the 'q' search parameter. Attackers can inject malicious SQL code in the search field to extract database information, potentially accessing sensitive user or system data.
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Affected products
1- Range: = 3.4.7
Patches
Vulnerability mechanics
References
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