CVE-2025-22923

high

Description

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal and delete files by sending a crafted POST request to /Modules.php?modname=users/Staff.php&removefile.

References

https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22923

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

Details

Source: Mitre, NVD

Published: 2025-04-02

Updated: 2025-07-17

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H