CVE-2022-45009

Name: CVE-2022-45009
Creator: NVD / NIST
Published: 2022-12-07T02:15:09.853+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 1.03%

Last modified Jun 17, 2026

CVE-2022-45009 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Online Leave Management System v1.0 was discovered to contain an arbitrary file upload vulnerability at /leave_system/classes/SystemSettings.php?f=update_settings. This vulnerability allows attackers to execute arbitrary code via a crafted PHP file.. EPSS estimates a 1.03% chance of exploitation in the next 30 days.

Description

Online Leave Management System v1.0 was discovered to contain an arbitrary file upload vulnerability at /leave_system/classes/SystemSettings.php?f=update_settings. This vulnerability allows attackers to execute arbitrary code via a crafted PHP file.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

1.03%

59.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Online Leave Management System Project	Online Leave Management System	1.0

References

https://github.com/realguoxiufeng/bug_report/blob/main/vendors/oretnom23/Online%20Leave%20Management%20System/UPLOAD.mdExploit, Third Party Advisory
https://github.com/realguoxiufeng/bug_report/blob/main/vendors/oretnom23/Online%20Leave%20Management%20System/UPLOAD.mdExploit, Third Party Advisory

Timeline

Published: Dec 7, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-45009?

How severe is CVE-2022-45009?

CVE-2022-45009 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.

How do I fix CVE-2022-45009?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-45009?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST