CVE-2023-38879

high

Description

The Community Edition version 9.0 of OS4ED's openSIS Classic allows remote attackers to read arbitrary files via a directory traversal vulnerability in the 'filename' parameter of 'DownloadWindow.php'.

References

https://www.os4ed.com/

https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38879

https://github.com/OS4ED/openSIS-Classic

Details

Source: Mitre, NVD

Published: 2023-11-20

Updated: 2023-11-30

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N