CVE-2025-34151 CRITICAL

CVE-2025-34151: Shenzhen Aitemi M300 Wi-Fi Repeater PPPoE Password Command Injection

Vendor Shenzhen Aitemi E Commerce Co. Ltd.
Product M300 Wi-Fi Repeater
Weakness CWE-78
Published August 7, 2025
Last update December 1, 2025
View on NVD All CVEs

CVSS base score

9.4/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

What the vulnerability does

01Description

A command injection vulnerability exists in the 'passwd' parameter of the PPPoE setup process on the Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02). The input is passed directly to system-level commands without sanitation, enabling unauthenticated attackers to achieve root-level code execution.

Key dates

02Disclosure timeline

August 7, 2025 CVE published
December 1, 2025 Record updated