cvedb.io
CVE-2021-39377
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-09-01T13:15:08.460 · Last modified 2026-06-17T04:03:39.037

Summary

A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database. A malicious attacker can issue SQL commands to the MySQL (MariaDB) database through the index.php username parameter.

Affected products

os4ed — opensis

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.