Vulnerability Description
An authenticated command injection vulnerability in TP-Link Archer BE800 V1 allows an attacker with administrative access to execute arbitrary system commands with root privileges by injecting shell metacharacters via a VPN connection. Successful exploitation may enable persistent backdoors, credential theft, LAN reconnaissance, and router-assisted attacks against connected devices.
Related Weaknesses (CWE)
References
- https://www.tp-link.com/en/support/download/archer-be800/v1/#Firmware
- https://www.tp-link.com/us/support/download/archer-be800/v1/#Firmware
- https://www.tp-link.com/us/support/faq/5264/
FAQ
What is CVE-2026-16348?
CVE-2026-16348 is a documented vulnerability. An authenticated command injection vulnerability in TP-Link Archer BE800 V1 allows an attacker with administrative access to execute arbitrary system commands with root privileges by injecting shell m...
How severe is CVE-2026-16348?
CVSS scoring is not yet available for CVE-2026-16348. Check NVD for updates.
Is there a patch for CVE-2026-16348?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.