CVE-2018-19064 : Exploit Details and Defense Strategies

A problem has been found in Foscam C2 devices with System Firmware 1.11.1.8 and Application Firmware 2.72.1.32, and Opticam i5 devices with System Firmware 1.5.2.11 and Application Firmware 2.21.1.128. The ftpuser1 account does not have a password, and it is not possible to modify it.

Understanding CVE-2018-19064

This CVE identifies a security issue affecting specific Foscam and Opticam devices.

What is CVE-2018-19064?

CVE-2018-19064 highlights a vulnerability in Foscam C2 and Opticam i5 devices where the ftpuser1 account lacks a password, and users are unable to change it.

The Impact of CVE-2018-19064

The vulnerability allows unauthorized access to affected devices, potentially leading to privacy breaches and unauthorized control.

Technical Details of CVE-2018-19064

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The ftpuser1 account on Foscam C2 and Opticam i5 devices has no password, making it impossible to secure this account.

Affected Systems and Versions

Foscam C2 devices with System Firmware 1.11.1.8 and Application Firmware 2.72.1.32
Opticam i5 devices with System Firmware 1.5.2.11 and Application Firmware 2.21.1.128

Exploitation Mechanism

Unauthorized users can exploit the lack of password on the ftpuser1 account to gain unauthorized access to the affected devices.

Mitigation and Prevention

Protecting against CVE-2018-19064 requires immediate actions and long-term security measures.

Immediate Steps to Take

Disable remote access to the affected devices if not required
Monitor network traffic for any suspicious activity

Long-Term Security Practices

Regularly update device firmware to patch known vulnerabilities
Implement strong password policies for all accounts on the devices

Patching and Updates

Check for firmware updates from the device manufacturer to address the ftpuser1 account vulnerability