Vulnerability Description
A vulnerability was detected in SourceCodester Online Quiz System up to 1.0. Affected by this vulnerability is an unknown functionality of the file endpoint/add-question.php. Performing a manipulation of the argument quiz_question results in cross site scripting. It is possible to initiate the attack remotely. The exploit is now public and may be used.
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://gist.github.com/Mohdanass/5992b65cca5612c036f1d31d8d8f0646
- https://vuldb.com/?ctiid.353860
- https://vuldb.com/?id.353860
- https://vuldb.com/?submit.778101
- https://www.sourcecodester.com/
FAQ
What is CVE-2026-4973?
CVE-2026-4973 is a vulnerability with a CVSS score of 3.5 (LOW). A vulnerability was detected in SourceCodester Online Quiz System up to 1.0. Affected by this vulnerability is an unknown functionality of the file endpoint/add-question.php. Performing a manipulation...
How severe is CVE-2026-4973?
CVE-2026-4973 has been rated LOW with a CVSS base score of 3.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-4973?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.