CVE-2025-41281: OS Command Injection

Published May 29, 2026
·
Updated

Nozomi Networks Labs identified a CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in Waterfall WF-500 RX Host in version 7.9.1.0 R2502171040 that allows attackers with access to the TX Host to execute code on the RX Host when a MySQL connector is configured.

Affected Software

3 affected components
Nozomi Networks Waterfall WF-500 RX Host=7.9.1.0 R2502171040
All of the following
Waterfall-security Wf-500 Firmware<=7.9.1.0_r2502171040
Waterfall-security Wf-500

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Waterfall WF-500 RX Host to a version that resolves this vulnerability.

    Fixed in 7.9.1.0Patch R2502171040

Event History

May 29, 2026
CVE Published
via MITRE·11:00 AM
Data Sourced
via MITRE·11:00 AM
DescriptionWeakness
Data Sourced
via NVD·12:16 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-41281?

CVE-2025-41281 has a severity rating of high with a CVSS score of 7.5.

2

How can I fix CVE-2025-41281?

To mitigate CVE-2025-41281, upgrade the Waterfall WF-500 RX Host to version 7.9.1.0 R2502171041 or later.

3

What does CVE-2025-41281 exploit?

CVE-2025-41281 exploits improper neutralization of special elements used in an OS command, allowing OS command injection.

4

What software is affected by CVE-2025-41281?

The affected software is the Nozomi Networks Waterfall WF-500 RX Host, specifically version 7.9.1.0 R2502171040.

5

Who discovered CVE-2025-41281?

CVE-2025-41281 was identified by Nozomi Networks Labs.

Contact

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