medium6.8
CVE-2022-29402
TP-Link TL-WR840N EU v6.20 was discovered to contain insecure protections for its UART console.
Impact
TP-Link TL-WR840N EU v6.20 was discovered to contain insecure protections for its UART console. This vulnerability allows attackers to connect to the UART port via a serial connection and execute commands as the root user without authentication.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tp-Link | Tl-Wr840n Firmware | All versions |