Permanently end of security support plus Chinese state ownership concerns. Any new vulnerability found in this router will never be fixed. This is one of the highest-risk scenarios possible.
- Permanently end of security support: TP-Link stopped issuing security updates in 2022. This is permanent. Every future vulnerability found is forever exploitable.
- Unpatched CVEs accumulating: Multiple vulnerabilities were found after support ended. None will ever be patched.
- TP-Link federal investigation: End-of-life hardware from a manufacturer under federal investigation.
FCC & Ban Risk
0
/100
F
Supply chain · FCC status · CVEs · Patch support
Security Capabilities
0
/100
F
Zero-Trust · VPN · Segmentation · Monitoring
🏭 Manufacturer
Chinese-owned
TP-Link Technologies Co., Ltd., Shenzhen, China
Manufactured in: China
🛡️ Patch Support
End of security support
Whether security vulnerabilities are actively being patched
⚠️ Key Finding
critical
Permanently end of security support
Router Security Updates
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Security capabilities comparison
We benchmark your router against Rio Router across 8 dimensions so you can see exactly what gaps exist - and what a fully-covered setup looks like.
TP-LINK
your router
Rio Router™
full standard
Zero-Trust Device Admission
Every new device is blocked by default - admin must approve it once, even if it has the right password
Not available
Available
Network Segmentation (VLANs)
Devices on your network are isolated from each other, so a hacked smart TV can't reach your laptop
Not available
Available
Router-Level VPN for All Devices
All traffic - including smart devices that can't run VPN apps - is encrypted before leaving your home
Not available
Available
Domain Allowlisting
Block everything except approved sites; more effective than trying to blacklist billions of harmful URLs
Not available
Available
Granular Password Control
Separate passwords per network zone - changing one doesn't affect others
Not available
Available
Guest Auto-Expiry
Guest devices are automatically removed when they leave; neighbors can't reconnect without re-approval
Not available
Available
Clean Supply Chain
Manufactured outside Chinese legal jurisdiction - not subject to China's National Intelligence Law
Not available
Available
Active Threat Monitoring
DNS filtering, firewall, activity logs, and ongoing security patch support
Not available
Available
We use Rio Router as the benchmark because it’s the only consumer router built to score 8/8 on this framework - it shows you what a fully-covered setup looks like, not just what’s typical.
See Rio →
See all TP-Link models: TP-Link brand overview →
What you should do
1
Replace this router - this is urgent
2
It will not get safer with time
3
Even a basic replacement in active support is a major security upgrade
This router will never get another security update.
See our replacement guide for currently authorized alternatives.
How this was scored · verified March 2026: This rating combines FCC authorization status, manufacturer legal jurisdiction, CVEs from NIST NVD, active patch support status, and CISA advisory mentions. See full methodology →
Reference Data
Known CVEs - TP-Link brand history
From the NIST National Vulnerability Database. Your specific model may or may not be affected.
Command injection via country form parameter. CISA Known Exploited Vulnerabilities (KEV) listed April 2023. Actively exploited in the wild.
Side-channel timing attack allows remote recovery of admin credentials - no authentication required.
Authenticated remote command execution via crafted HTTP request.
See all TP-Link CVEs: NIST NVD search →
Sources & evidence
All findings trace to publicly verifiable primary sources - US government databases, official FCC filings, and NIST CVE records. No proprietary or anonymous sources are used.
- TP-Link EOL notice · 2022 ↗
- CVE-2021-45382, CVE-2020-9374 · NVD ↗
- DOJ/FCC Investigation · 2024 ↗
- FCC Equipment Authorization Database ↗
- FCC Covered List · National Security Designation ↗
Full data source documentation: Scoring Methodology & Citations →