CVE-2025-41269
Critical
Description
Nozomi Networks Labs identified a CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in the Console WebUI in Waterfall WF-500 TX and RX Hosts in version 7.9.1.0 R2502171040 that allows remote unauthenticated attackers to execute arbitrary operating system commands on the device.
SeverityCritical
CVSS9.8
Exploit probability—
ProductWaterfall-security Wf-500 Firmware
PublishedMay 29, 2026
First seenMay 29, 2026
Weakness typeCWE-78OS command injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| waterfall-security wf-500_firmware | v ≤ 7.9.1.0_r2502171040 | — |
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