Vulnerability Description
An unauthenticated OS command injection vulnerability exists in the Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02). When configuring the device in Extender mode via its captive portal, the extap2g SSID field is inserted unescaped into a reboot-time shell script. This allows remote attackers within Wi-Fi range to inject arbitrary shell commands that execute as root during device reboot, leading to full system compromise.
Related Weaknesses (CWE)
References
- https://chocapikk.com/posts/2025/when-a-wifi-name-gives-you-root/
- https://www.aliexpress.us/item/3256806767641280.html
- https://www.vulncheck.com/advisories/shenzhen-aitemi-m300-wifi-repeater-os-comma
FAQ
What is CVE-2025-34147?
CVE-2025-34147 is a documented vulnerability. An unauthenticated OS command injection vulnerability exists in the Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02). When configuring the device in Extender mode via its captive portal, the ...
How severe is CVE-2025-34147?
CVSS scoring is not yet available for CVE-2025-34147. Check NVD for updates.
Is there a patch for CVE-2025-34147?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.