Critical severityNVD Advisory· Published Aug 4, 2025· Updated Apr 15, 2026

CVE-2025-34147

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Shenzhen Aitemi/M300 Wi-Fi Repeaterllm-fuzzy

Patches

Vulnerability mechanics

References

chocapikk.com/posts/2025/when-a-wifi-name-gives-you-root/nvd
www.aliexpress.us/item/3256806767641280.htmlnvd
www.vulncheck.com/advisories/shenzhen-aitemi-m300-wifi-repeater-os-command-injection-via-ssidnvd

News mentions

No linked articles in our index yet.

cvss	0.585
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000