cvedb.io
CVE-2021-40492
MEDIUM · CVSS 6.1
EPSS exploitation probability: 0%
Published 2021-09-03T17:15:07.693 · Last modified 2026-06-17T04:07:02.167

Summary

A reflected XSS vulnerability exists in multiple pages in version 22 of the Gibbon application that allows for arbitrary execution of JavaScript (gibbonCourseClassID, gibbonPersonID, subpage, currentDate, or allStudents to index.php).

Affected products

gibbonedu — gibbon

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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.