PT-2026-44807 · Waterfall · Wf-500 Tx/Rx Hosts

Published 2026-05-29 · Updated 2026-06-02 · CVE-2025-41269

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Waterfall WF-500 TX and RX Hosts version 7.9.1.0 R2502171040

Description An OS Command Injection issue exists in the Console WebUI, which allows remote unauthenticated attackers to execute arbitrary operating system commands on the device. OS Command Injection is a flaw where an application fails to properly neutralize special elements used in an OS command, allowing the execution of unintended commands.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2025-41269

Affected Products

Wf-500 Tx/Rx Hosts

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-41269 · Security Note
• https://nozominetworks.com/labs/vulnerability-advisories-cve-2025-41269 · Vendor Advisory
• https://t.me/cveNotify/165189 · Telegram Post
• https://twitter.com/DFIR_Lab/status/2061623137050022180 · Twitter Post