CVE-2023-38881

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'.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.17%
Vendor Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/OS4ED/openSIS-Classic product
https://www.os4ed.com/ product
https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38881 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-38881?
CVE-2023-38881 has been scored as a medium severity vulnerability.
How to fix CVE-2023-38881?
To fix CVE-2023-38881, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-38881 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-38881 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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