Shenzhen Aitemi M300 Wi-Fi Repeater MT02 /protocol.csp Time os command injection

Summaryinfo

A vulnerability identified as critical has been detected in Shenzhen Aitemi M300 Wi-Fi Repeater MT02. This affects an unknown part of the file /protocol.csp. Performing a manipulation of the argument Time results in os command injection. This vulnerability is reported as CVE-2025-34152. The attacker must have access to the local network to execute the attack. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in Shenzhen Aitemi M300 Wi-Fi Repeater MT02. This affects some unknown functionality of the file /protocol.csp. The manipulation of the argument time with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was disclosed by Valentin Lobstein. It is possible to read the advisory at chocapikk.com. This vulnerability is uniquely identified as CVE-2025-34152 since 04/15/2025. The exploitability is told to be easy. The attack can only be initiated within the local network. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/07/2025). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Shenzhen Aitemi

Name

• M300 Wi-Fi Repeater

Version

• MT02

CPE 2.3info

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CPE 2.2info

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