CVE-2018-19068 : Security Advisory and Response

Foscam Opticam i5 devices with specific firmware versions have a vulnerability that allows unauthorized access through hidden factory credentials.

Understanding CVE-2018-19068

This CVE identifies a security issue in Foscam Opticam i5 devices that could be exploited to gain unauthorized access.

What is CVE-2018-19068?

The vulnerability in Foscam Opticam i5 devices allows the execution of the CGIProxy.fcgi?cmd=setTelnetSwitch feature using concealed factory login details.

The Impact of CVE-2018-19068

This vulnerability could lead to unauthorized access to the affected devices, potentially compromising their security and exposing sensitive information.

Technical Details of CVE-2018-19068

Foscam Opticam i5 devices with System Firmware 1.5.2.11 and Application Firmware 2.21.1.128 are affected by this vulnerability.

Vulnerability Description

The problem lies in the authorization of the CGIProxy.fcgi?cmd=setTelnetSwitch feature using hidden factory credentials.

Affected Systems and Versions

Product: Foscam Opticam i5
System Firmware: 1.5.2.11
Application Firmware: 2.21.1.128

Exploitation Mechanism

Unauthorized users can exploit this vulnerability by leveraging the CGIProxy.fcgi?cmd=setTelnetSwitch feature with concealed factory login details.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to mitigate the risks associated with CVE-2018-19068.

Immediate Steps to Take

Disable Telnet access if not required.
Change default passwords and credentials.
Regularly monitor device logs for suspicious activities.

Long-Term Security Practices

Keep firmware and software up to date.
Implement network segmentation to limit exposure.
Conduct regular security audits and penetration testing.
Educate users on best security practices.

Patching and Updates

Check for firmware updates from Foscam and apply patches promptly to address this vulnerability.