CVE-2023-38884

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Nov 20, 2023
Updated: Nov 30, 2023
CWE ID 639

Summary

CVE-2023-38884 is a newly discovered vulnerability affecting the Community Edition version 9.0 of openSIS Classic. This issue involves an Insecure Direct Object Reference (IDOR) flaw that enables unauthenticated remote attackers to access any student's files by exploiting the '/assets/studentfiles/<studentId>-<filename>' endpoint. This vulnerability poses a significant risk, as attackers can potentially gain sensitive information by downloading or modifying students' files. It is recommended that users of this version of openSIS Classic upgrade to a patched version as soon as possible to prevent potential attacks.

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