CVE-2025-41269
A flaw in the Waterfall WF-500 device’s web interface allows attackers to run arbitrary operating system commands without authentication. The vulnerability exists in firmware version 7.9.1.0 R2502171040. It could give attackers full control of the device.
No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.
Who is affected
Waterfall WF-500 TX and RX Hosts running firmware version 7.9.1.0 R2502171040 (CPE: waterfall-security wf-500_firmware).
Real-world impact
An attacker could execute any OS command on the device, potentially taking full control, exfiltrating data, or disrupting network traffic.
Why this severity
The CVSS score of 9.3 reflects that the flaw can be exploited remotely without authentication, allowing attackers to execute arbitrary commands with high impact on confidentiality, integrity, and availability.
What to do about it
No official fix or mitigation is documented in the sources yet. Monitor the vendor advisory and apply the patch as soon as it is released.
No fix documented in sources
Timeline
- May 29, 2026 · May 29, 2026PublishedDisclosed and added to the National Vulnerability Database.
- Jul 21, 2026 · 14d agoAdvisory updatedThe NVD record was last revised.
How it’s attacked
References & advisories
- nozominetworks.com/labs/vulnerability-advisori…vendor advisory