CVE-2023-38880

CVSS 3.1 Score 9.8 of 10 (high)

Details

Published Nov 20, 2023
Updated: Nov 30, 2023

Summary

CVE-2023-38880 is a broken access control vulnerability found in the Community Edition version 9.0 of OS4ED's openSIS Classic. This vulnerability allows any unauthenticated actor to access a database backup file that is stored in the web root and has a predictable file name format. The file contains a dump of the entire database, including password hashes. The vulnerability has a base severity rating of CRITICAL and poses a high risk to organizations as it can lead to unauthorized access and potential compromise of sensitive data. To remediate this vulnerability, it is recommended to apply the necessary patches or updates provided by OS4ED to fix the access control issue and secure the database backup functionality.

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