CVE-2020-28096 Explained : Impact and Mitigation
Learn about CVE-2020-28096 affecting FOSCAM FHD X1 1.14.2.4 devices, allowing unauthorized access via physical UART. Find mitigation steps and preventive measures here.
FOSCAM FHD X1 1.14.2.4 devices allow attackers (with physical UART access) to login via the ipc.fos~ password.
Understanding CVE-2020-28096
This CVE involves a vulnerability in FOSCAM FHD X1 1.14.2.4 devices that enables unauthorized access.
What is CVE-2020-28096?
The vulnerability in FOSCAM FHD X1 1.14.2.4 devices allows attackers with physical UART access to log in using the ipc.fos~ password.
The Impact of CVE-2020-28096
This vulnerability can lead to unauthorized access to the affected devices, compromising their security and potentially exposing sensitive information.
Technical Details of CVE-2020-28096
The technical aspects of the CVE.
Vulnerability Description
- Affected devices: FOSCAM FHD X1 1.14.2.4
- Attack vector: Physical UART access
- Unauthorized login via ipc.fos~ password
Affected Systems and Versions
- Product: FOSCAM FHD X1 1.14.2.4
- Vendor: FOSCAM
- Version: 1.14.2.4
Exploitation Mechanism
- Attackers with physical UART access can exploit the vulnerability to gain unauthorized login credentials.
Mitigation and Prevention
Steps to address the CVE.
Immediate Steps to Take
- Disable physical access to UART ports if not needed
- Change default passwords and implement strong authentication measures
Long-Term Security Practices
- Regularly update firmware and security patches
- Conduct security audits and assessments to identify vulnerabilities
Patching and Updates
- Check for firmware updates from FOSCAM
- Apply patches promptly to mitigate the vulnerability