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
Not known to be exploited · public exploit available (Metasploit) · 86% EPSS · CVSS 9.4 Critical.
Data as of 26 Oct 2026, 06:26 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 2026-10-26.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Shenzhen Aitemi E Commerce Co. Ltd. M300 Wi-Fi Repeater | Affected
| Fixed in– |
AI-suggested
1. 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. 2. Implement strict firewall rules to block unauthorized traffic targeting the vulnerable endpoint, especially from adjacent networks. 3. 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. 4. Conduct thorough inventory and asset management to identify all deployed Shenzhen Aitemi M300 devices within the environment. 5. Monitor device logs and network traffic for signs of exploitation or unusual behavior, despite the stealthy nature of the attack vector. 6. Engage with the vendor for official patches or firmware updates; apply them promptly once available. 7. If patches are unavailable, consider device replacement or disabling vulnerable services where feasible. 8. Educate network administrators and security teams about this specific vulnerability and its indicators to enhance detection and response capabilities. 9. Employ endpoint detection and response (EDR) tools on connected systems to identify lateral movement stemming from compromised repeaters. 10. 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.