CVE-2025-14756 Authenticated Command Injection Vulnerability in Archer MR600
Authenticated attackers can execute system commands via crafted input in the admin interface, potentially causing service disruption or full compromise.
- 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-2025-14756?
CVE-2025-14756 is a high-severity command injection vulnerability in TP-Link Systems Inc. Archer MR600 v5.0, published on 26 Jan 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Command injection vulnerability was found in the admin interface component of TP-Link Archer MR600 v5 firmware, allowing authenticated attackers to execute system commands with a limited character length via crafted input in the browser developer console, possibly leading to service disruption or full compromise.
Weakness: CWE-77
Which versions are affected by CVE-2025-14756?
It affects 1 product.
Products include Tp-Link Archer Mr600 Firmware.
How do I fix CVE-2025-14756?
No fix has been published for CVE-2025-14756 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-2025-14756 being exploited?
There is no known exploitation of CVE-2025-14756 in the wild and no public exploit code.
Other vulnerabilities in TP-Link Systems Inc. Archer MR600 v5.0
Sources
Also known as GHSA-wgr9-gc72-49xj.