What’s Vulnerable › Vulnerabilities

CVE-2023-0862: Path Traversal in NetModule NSRW

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-02-16 · updated 2026-06-17
• Weakness: CWE-22

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.

Affected products

• Netmodule Router Software: 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 — fixed in 4.3.0.119, 4.4.0.118, 4.6.0.105, 4.7.0.103

How to fix

Upgrade to a fixed version: Netmodule Router Software 4.3.0.119, 4.4.0.118, 4.6.0.105, 4.7.0.103. Check the vendor advisory for mitigations.

References

• https://onekey.com/blog/security-advisory-netmodule-multiple-vulnerabilities/
• https://share.netmodule.com/public/system-software/4.7/4.7.0.103/NRSW-RN-4.7.0.103.pdf
• https://onekey.com/blog/security-advisory-netmodule-multiple-vulnerabilities/
• https://share.netmodule.com/public/system-software/4.7/4.7.0.103/NRSW-RN-4.7.0.103.pdf

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