CVE-2025-34147
CVE-2025-34147
9.4
CriticalPublished:
Last updated:
Source:disclosure@vulncheck.com
Deferred
Weakness (CWE)
CVSS Vector
v4.0- Attack Vector
- Adjacent
- Attack Complexity
- Low
- Attack Requirements
- None
- Privileges Required
- None
- User Interaction
- None
- Confidentiality (Vulnerable)
- High
- Integrity (Vulnerable)
- High
- Availability (Vulnerable)
- High
- Confidentiality (Subsequent)
- High
- Integrity (Subsequent)
- High
- Availability (Subsequent)
- High
Description
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.
References
disclosure@vulncheck.com
https://chocapikk.com/posts/2025/when-a-wifi-name-gives-you-root/disclosure@vulncheck.com
https://www.aliexpress.us/item/3256806767641280.html