Vulnerability · Published Aug 7, 2025 · Assigned by VulnCheck
CVE-2025-34150Shenzhen Aitemi M300 Wi-Fi Repeater PPPoE Username Command Injection
Critical 9.4
In plain English
A critical-severity OS command injection in M300 Wi-Fi Repeater from Shenzhen Aitemi E Commerce Co. Ltd.. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 69% of all known vulnerabilities).
Severity (CVSS 4.0)9.4Critical
Exploit odds (30 days)1.2%top 31.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The PPPoE configuration interface of the Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02) is vulnerable to command injection via the 'user' parameter. Input is processed unsafely during network setup, allowing attackers to execute arbitrary system commands with root privileges.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Shenzhen Aitemi E Commerce Co. Ltd. | M300 Wi-Fi Repeater | * |
Weakness: CWE-78 · 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
References
- https://chocapikk.com/posts/2025/when-a-wifi-name-gives-you-root-part-two/ technical-description, exploit
- https://www.aliexpress.us/item/3256806767641280.html product
- https://www.vulncheck.com/advisories/shenzhen-aitemi-m300-wifi-repeater-pppoe-username-command-injection third-party-advisory