CVE-2025-34148

Shenzhen Aitemi M300 Wi-Fi Repeater OS Command Injection via WISP SSID

State: Published
Severity: 9.4 Critical
Published: Aug 7, 2025
Updated: Dec 1, 2025
Reserved: Apr 15, 2025

Description

An unauthenticated OS command injection vulnerability exists in the Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02). When configuring the device in WISP mode, the 'ssid' parameter is passed unsanitized to system-level scripts. This allows remote attackers within Wi-Fi range to inject arbitrary shell commands that execute as root, resulting in full device compromise.

Scores

CVSS	Score	Vector	Source
4.0	9.4 Critical	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	VulnCheck

Weaknesses

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Affected Products

Product	Versions
M300 Wi-Fi RepeaterShenzhen Aitemi E Commerce Co. Ltd.	*Affected

References

https://chocapikk.com/posts/2025/when-a-wifi-name-gives-you-root-part-two/technical-descriptionexploit
https://www.aliexpress.us/item/3256806767641280.htmlproduct
https://www.vulncheck.com/advisories/shenzhen-aitemi-m300-wifi-repeater-os-command-injection-via-wisp-ssidthird-party-advisory

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