CVE-2023-30641 Explained : Impact and Mitigation

A detailed analysis of CVE-2023-30641, an improper access control vulnerability affecting Samsung Mobile Devices.

Understanding CVE-2023-30641

This section provides insights into the vulnerability, its impact, technical details, and mitigation steps.

What is CVE-2023-30641?

CVE-2023-30641 is an improper access control vulnerability found in Settings prior to SMR Jul-2023 Release 1. It allows a physical attacker to exploit a restricted user profile to access the device owner's Google account data.

The Impact of CVE-2023-30641

The vulnerability poses a high confidentiality impact, enabling unauthorized access to sensitive Google account data. The base severity is rated as MEDIUM with a CVSS base score of 4.3.

Technical Details of CVE-2023-30641

Explore the specific technical aspects of the vulnerability, including its description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability arises from improper access control in the device settings, enabling a physical attacker to breach the user's Google account data.

Affected Systems and Versions

Samsung Mobile Devices running versions prior to SMR Jul-2023 Release 1 are vulnerable to this exploit.

Exploitation Mechanism

A physical attacker can leverage a restricted user profile to gain unauthorized access to the device owner's Google account data.

Mitigation and Prevention

Discover the necessary steps to mitigate the risk posed by CVE-2023-30641 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update their Samsung Mobile Devices to the latest SMR Jul-2023 Release 1 to eliminate this vulnerability.

Long-Term Security Practices

Implement robust access control measures, such as strong password protection and multi-factor authentication, to enhance device security.

Patching and Updates

Regularly update device firmware and security patches to stay protected against known vulnerabilities.