OS Command Injection Vulnerability in Nozomi Networks Waterfall WF-500 RX Host
CVE-2025-41279

8.6HIGH

Key Information:

Vendor

Waterfall

Status
Wf-500
Vendor
CVE Published:
29 May 2026

What is CVE-2025-41279?

A vulnerability has been identified in the Administration WebUI of Nozomi Networks’ Waterfall WF-500 RX Host, specifically in version 7.9.1.0 R2502171040. This flaw is categorized under CWE-78 due to improper neutralization of special elements used in operating system commands. It allows remote authenticated attackers to execute arbitrary commands on the host system, posing a significant security risk to affected installations.

Affected Version(s)

WF-500 0 <= 7.9.1.0 R2502171040

References

https://www.nozominetworks.com/labs/vulnerability-advisor...
third-party-advisory

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Luca Borzacchiello at Nozomi Networks
.