CVE-2025-34147
9.4
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
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Shenzhen Aitemi E Commerce Co. Ltd. | M300 Wi-Fi Repeater | * | affected |
Weaknesses
- CWE-78: CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
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-command-injection-via-ssid
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