CVE-2023-0862

Name: CVE-2023-0862
Creator: NVD / NIST
Published: 2023-02-16T10:15:11.983+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 2.35%

Last modified Jun 17, 2026

CVE-2023-0862 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The NetModule NSRW web administration interface is vulnerable to path traversals, which could lead to arbitrary file uploads and deletion. By uploading malicious files to the web root directory, authenticated users could gain remote command execution with elevated privileges. This issue affects NSRW: from 4.3.0.0 before 4.3.0.119, from 4.4.0.0 before 4.4.0.118, from 4.6.0.0 before 4.6.0.105, from 4.7.0.0 before 4.7.0.103. . EPSS estimates a 2.35% chance of exploitation in the next 30 days.

Description

The NetModule NSRW web administration interface is vulnerable to path traversals, which could lead to arbitrary file uploads and deletion. By uploading malicious files to the web root directory, authenticated users could gain remote command execution with elevated privileges. This issue affects NSRW: from 4.3.0.0 before 4.3.0.119, from 4.4.0.0 before 4.4.0.118, from 4.6.0.0 before 4.6.0.105, from 4.7.0.0 before 4.7.0.103.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

2.35%

81.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Netmodule	Netmodule Router Software	>= 4.3.0.0, < 4.3.0.119
Netmodule	Netmodule Router Software	>= 4.4.0.0, < 4.4.0.118
Netmodule	Netmodule Router Software	>= 4.6.0.0, < 4.6.0.105
Netmodule	Netmodule Router Software	>= 4.7.0.0, < 4.7.0.103

References

https://onekey.com/blog/security-advisory-netmodule-multiple-vulnerabilities/Third Party Advisory
https://share.netmodule.com/public/system-software/4.7/4.7.0.103/NRSW-RN-4.7.0.103.pdfRelease Notes, Vendor Advisory
https://onekey.com/blog/security-advisory-netmodule-multiple-vulnerabilities/Third Party Advisory
https://share.netmodule.com/public/system-software/4.7/4.7.0.103/NRSW-RN-4.7.0.103.pdfRelease Notes, Vendor Advisory

Timeline

Published: Feb 16, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-0862?

How severe is CVE-2023-0862?

CVE-2023-0862 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 2.35% probability of exploitation in the next 30 days.

How do I fix CVE-2023-0862?

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-2023-0862?

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

Scan your code now

Source: NVD / NIST