CVE-2020-28340 : What You Need to Know

An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), Q(10.0), and R(11.0) software, allowing attackers to bypass Factory Reset Protection (FRP) via Secure Folder.

Understanding CVE-2020-28340

This CVE identifies a security vulnerability on Samsung mobile devices that could be exploited to bypass Factory Reset Protection (FRP) through Secure Folder.

What is CVE-2020-28340?

The vulnerability in Samsung mobile devices running specific software versions allows malicious actors to circumvent Factory Reset Protection (FRP) using Secure Folder.

The Impact of CVE-2020-28340

The exploitation of this vulnerability could lead to unauthorized access to the device, compromising user data and privacy.

Technical Details of CVE-2020-28340

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The vulnerability enables attackers to bypass Factory Reset Protection (FRP) on Samsung mobile devices by leveraging Secure Folder functionality.

Affected Systems and Versions

Samsung mobile devices with O(8.x), P(9.0), Q(10.0), and R(11.0) software versions

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the Secure Folder feature to bypass FRP and gain unauthorized access to the device.

Mitigation and Prevention

Protecting against and addressing the CVE-2020-28340 vulnerability.

Immediate Steps to Take

Regularly check for security updates from Samsung
Avoid installing apps from untrusted sources
Be cautious when granting permissions to apps

Long-Term Security Practices

Enable two-factor authentication on your device
Use strong, unique passwords for device and account access

Patching and Updates

Apply security patches and updates provided by Samsung to address this vulnerability