Vulnerability CVE-2023-38881


Published: 2023-11-20

Description:
A reflected cross-site scripting (XSS) vulnerability in the Community Edition version 9.0 of OS4ED's openSIS Classic allows remote attackers to execute arbitrary JavaScript in the web browser of a user, by including a malicious payload into any of the 'calendar_id', 'school_date', 'month' or 'year' parameters in 'CalendarModal.php'.

 References:
https://github.com/OS4ED/openSIS-Classic
https://www.os4ed.com/
https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38881

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