CVE-2022-29402 MEDIUM

CVE-2022-29402

Vendor N/A
Product n/a
Published May 25, 2022
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

6.8/10
Attack vector Physical
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AC:L/AV:P/A:H/C:H/I:H/PR:N/S:U/UI:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 25, 2022 CVE published
August 3, 2024 Record updated