CVE-2025-41267 Command injection in WF-500
Remote authenticated attackers can execute arbitrary OS commands on the Waterfall WF-500 TX Host via its Administration WebUI.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-41267?
CVE-2025-41267 is a high-severity command injection vulnerability in Waterfall WF-500, published on 29 May 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Nozomi Networks Labs identified a CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in the Administration WebUI in Waterfall WF-500 TX Host in version 7.9.1.0 R2502171040 that allows remote authenticated attackers to execute arbitrary operating system commands on the WF-500 TX Host.
Weakness: CWE-78
Which versions are affected by CVE-2025-41267?
It affects 1 product.
Products include Waterfall-Security Wf-500 Firmware.
How do I fix CVE-2025-41267?
No fix has been published for CVE-2025-41267 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-41267 being exploited?
There is no known exploitation of CVE-2025-41267 in the wild and no public exploit code.
Other vulnerabilities in Waterfall WF-500
Sources
Also known as GHSA-53qr-g9p4-6gqf.