CVE-2020-25173 : Security Advisory and Response

Reolink P2P Cameras vulnerability allows attackers with local network access to obtain a fixed cryptography key, potentially leading to further compromises outside the local network.

Understanding CVE-2020-25173

This CVE affects Reolink P2P Cameras, specifically the RLC-4XX series, RLC-5XX series, and RLN-X10 series.

What is CVE-2020-25173?

An attacker within the local network can exploit a hardcoded cryptographic key vulnerability in Reolink P2P Cameras, enabling potential unauthorized access.

The Impact of CVE-2020-25173

The vulnerability could result in unauthorized access to Reolink P2P Cameras, compromising user privacy and security.

Technical Details of CVE-2020-25173

This section provides in-depth technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows attackers with local network access to extract a fixed cryptography key, potentially leading to unauthorized access to Reolink P2P Cameras.

Affected Systems and Versions

Product: RLC-4XX series
Vendor: Reolink
Versions affected: All versions
Product: RLC-5XX series
Vendor: Reolink
Versions affected: All versions
Product: RLN-X10 series
Vendor: Reolink
Versions affected: All versions

Exploitation Mechanism

Attackers exploit the hardcoded cryptographic key vulnerability by leveraging local network access to compromise Reolink P2P Cameras.

Mitigation and Prevention

Protecting systems from CVE-2020-25173 is crucial for maintaining security.

Immediate Steps to Take

Disable P2P functionality on Reolink cameras if not essential
Implement strong network security measures
Regularly monitor and update camera firmware

Long-Term Security Practices

Conduct regular security audits and assessments
Educate users on secure camera usage practices
Implement network segmentation to isolate camera systems

Patching and Updates

Apply firmware updates provided by Reolink to address the hardcoded cryptographic key vulnerability