CVE-2025-11126 Overview
A security vulnerability has been discovered in the Apeman ID71 IP camera (firmware version 218.53.203.117) involving hard-coded credentials embedded within the device firmware. This vulnerability affects the configuration file located at /system/www/system.ini, allowing remote attackers to potentially gain unauthorized access to the device without proper authentication.
The flaw enables attackers to leverage pre-configured credentials that cannot be changed by end users, effectively bypassing authentication mechanisms. The vendor was contacted early about this disclosure but did not respond, leaving devices without an official patch.
Critical Impact
Remote attackers can exploit hard-coded credentials to gain complete control over affected Apeman ID71 IP cameras, potentially enabling surveillance, network pivoting, or participation in IoT botnets.
Affected Products
- Apeman ID71 IP Camera (firmware 218.53.203.117)
- Devices exposing /system/www/system.ini configuration file
Discovery Timeline
- September 29, 2025 - CVE-2025-11126 published to NVD
- September 29, 2025 - Last updated in NVD database
Technical Details for CVE-2025-11126
Vulnerability Analysis
This vulnerability falls under CWE-259 (Use of Hard-coded Password), a common weakness in IoT and embedded devices where manufacturers embed static credentials directly into firmware for convenience during development or manufacturing. These credentials persist in production devices and cannot be modified by end users.
The vulnerability is network-accessible, requiring no user interaction or special privileges to exploit. Once an attacker identifies an exposed Apeman ID71 device, they can leverage the hard-coded credentials to authenticate and gain full access to device functionality.
The exploitation of this vulnerability has been publicly disclosed, increasing the risk to unpatched devices. IoT cameras are particularly attractive targets as they can be incorporated into botnets, used for unauthorized surveillance, or serve as pivot points for further network intrusion.
Root Cause
The root cause is the inclusion of hard-coded credentials within the /system/www/system.ini configuration file. This represents a fundamental security design flaw where authentication credentials are embedded directly in the firmware rather than being dynamically generated or user-configurable during initial setup.
This approach violates security best practices by:
- Eliminating the ability for users to change default credentials
- Creating a single point of failure across all deployed devices
- Enabling mass exploitation once credentials are discovered
Attack Vector
The attack vector is network-based, allowing remote exploitation without any authentication or user interaction. An attacker can discover vulnerable devices through internet scanning services or targeted network reconnaissance.
The exploitation process involves identifying exposed Apeman ID71 devices on the network and then using the hard-coded credentials found in the system.ini file to authenticate to the device's web interface or other management services. Once authenticated, the attacker gains full administrative control over the camera.
Detection Methods for CVE-2025-11126
Indicators of Compromise
- Unexpected authentication attempts to Apeman ID71 devices from external IP addresses
- Successful logins to camera management interfaces from unrecognized sources
- Unusual network traffic patterns originating from IP cameras
- Modified device configurations or firmware without administrator action
Detection Strategies
- Monitor network traffic for connections to Apeman ID71 devices from untrusted networks
- Implement network segmentation to isolate IoT devices and monitor cross-segment traffic
- Deploy intrusion detection rules to alert on access attempts to /system/www/system.ini
- Review authentication logs for any successful remote access to camera devices
Monitoring Recommendations
- Establish baseline network behavior for IoT cameras and alert on deviations
- Implement continuous asset discovery to identify exposed Apeman devices on the network
- Configure SIEM alerts for authentication events on IoT device management interfaces
- Conduct regular vulnerability scans targeting IoT and embedded devices
How to Mitigate CVE-2025-11126
Immediate Actions Required
- Isolate affected Apeman ID71 cameras on a segmented network with restricted internet access
- Implement firewall rules to block external access to camera management interfaces
- Consider replacing vulnerable devices with cameras from vendors that follow security best practices
- Audit network for all Apeman ID71 devices and document their exposure
Patch Information
No official patch is currently available from the vendor. According to the disclosure, the vendor was contacted early about this vulnerability but did not respond. Users should monitor vendor communications for any future firmware updates.
For additional technical details, refer to:
Workarounds
- Place all affected cameras behind a firewall that blocks inbound connections from untrusted networks
- Use a VPN to access camera feeds remotely rather than exposing devices directly to the internet
- Implement network access control (NAC) to restrict which devices can communicate with the cameras
- Deploy network monitoring to detect any unauthorized access attempts to affected devices
# Network isolation example using iptables
# Block external access to camera subnet
iptables -A FORWARD -i eth0 -d 192.168.10.0/24 -j DROP
iptables -A FORWARD -s 192.168.10.0/24 -o eth0 -j DROP
# Allow only internal management access
iptables -A FORWARD -s 192.168.1.0/24 -d 192.168.10.0/24 -j ACCEPT
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
