CVE-2025-7850 Authenticated OS command execution
Authenticated attackers can execute arbitrary OS commands on TP-Link Omada gateways via the web portal.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-7850?
CVE-2025-7850 is a critical command injection vulnerability in TP-Link Systems Inc. Festa gateways, published on 21 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A command injection vulnerability may be exploited after the admin's authentication on the web portal on Omada gateways.
Weakness: CWE-78
Which versions are affected by CVE-2025-7850?
It affects 13 products.
Products include Tp-Link Er605 Firmware, Tp-Link Er706w-4g Firmware, Tp-Link Er706w Firmware, Tp-Link Er707-M2 Firmware, Tp-Link Er7206 Firmware, Tp-Link Er7212pc Firmware and 7 more.
How do I fix CVE-2025-7850?
No fix has been published for CVE-2025-7850 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-2025-7850 being exploited?
There is no known exploitation of CVE-2025-7850 in the wild and no public exploit code.
Other vulnerabilities in TP-Link Systems Inc. Festa gateways
Sources
Also known as GHSA-5r6g-vjqj-7mwg.