CVE-2025-34152: Shenzhen Aitemi E Commerce M300 Wi-Fi Repeater · OS Command Injection
Affects Shenzhen Aitemi E Commerce M300 Wi-Fi RepeaterSource CVE Database V5
Public exploit available (Metasploit) · 86% EPSS · CVSS 9.4 Critical.
Data as of 26 Oct 2026, 14:05 UTC
- EPSS
- 86.8% chance of exploitation in 30 days – higher than 99% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:HExploitation evidence
Disclosed: evidence found.
CVE published 7 Aug 2025
Weaponised: evidence found.
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Shenzhen Aitemi E Commerce Co. Ltd. M300 Wi-Fi Repeater | Affected
| Fixed in– |
AI-suggested
- Immediate network segmentation: Isolate Shenzhen Aitemi M300 Wi-Fi repeaters from critical network segments and restrict access to the '/protocol.csp?' endpoint to trusted management networks only.
- Implement strict firewall rules to block unauthorized traffic targeting the vulnerable endpoint, especially from adjacent networks.
- Deploy network intrusion detection/prevention systems (IDS/IPS) with custom signatures to detect anomalous or suspicious requests containing unusual 'time' parameter values indicative of command injection attempts.
- Conduct thorough inventory and asset management to identify all deployed Shenzhen Aitemi M300 devices within the environment.
- Monitor device logs and network traffic for signs of exploitation or unusual behavior, despite the stealthy nature of the attack vector.
- Engage with the vendor for official patches or firmware updates; apply them promptly once available.
- If patches are unavailable, consider device replacement or disabling vulnerable services where feasible.
- Educate network administrators and security teams about this specific vulnerability and its indicators to enhance detection and response capabilities.
- Employ endpoint detection and response (EDR) tools on connected systems to identify lateral movement stemming from compromised repeaters.
- Regularly review and update security policies governing IoT and network device management to prevent similar vulnerabilities.
Description
An unauthenticated OS command injection vulnerability exists in the Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02) via the 'time' parameter of the '/protocol.csp?' endpoint. The input is processed by the internal date '-s' command without rebooting or disrupting HTTP service. Unlike other injection points, this vector allows remote compromise without triggering visible configuration changes.