Authenticated Command Injection in Beward N100 IP Camera Firmware
CVE-2025-34042

9.4CRITICAL

Key Information:

Vendor

Beward

Status
N100 Ip Camera
Vendor
CVE Published:
26 June 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-34042?

An authenticated command injection vulnerability has been identified in the Beward N100 IP Camera firmware version M2.1.6.04C014. This vulnerability allows an attacker with access to the web interface to inject arbitrary system commands through the ServerName and TimeZone parameters on the servetest CGI page. The absence of proper input sanitization lets these commands be embedded into backend system calls directly, leading to potential remote code execution with elevated root privileges. This issue highlights the critical need for secure coding practices in firmware development to prevent unauthorized system access.

Affected Version(s)

N100 IP Camera M2.1.6.04C014

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-34042 - Proof of Concept

CVE-2025-34042 - Proof of Concept

CVE-2025-34042 - Proof of Concept

References

https://www.beward.net
product
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-55...
third-party-advisoryexploit
https://www.fortiguard.com/encyclopedia/ips/48618
third-party-advisory

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gjoko Krstic of Zero Science
.
CVE-2025-34042 : Authenticated Command Injection in Beward N100 IP Camera Firmware