CVE-2023-30677 : Vulnerability Insights and Analysis
Learn about CVE-2023-30677, an improper access control vulnerability in Samsung Pass allowing physical attackers to access sensitive data. Find out the impacts and mitigation steps.
A detailed analysis of the CVE-2023-30677 vulnerability affecting Samsung Pass prior to version 4.2.03.1 and its impacts.
Understanding CVE-2023-30677
This section delves into what CVE-2023-30677 entails and its implications.
What is CVE-2023-30677?
The CVE-2023-30677 vulnerability is an improper access control issue in Samsung Pass before version 4.2.03.1. It allows physical attackers to retrieve data from Samsung Pass when the device is in a specifically unlocked state.
The Impact of CVE-2023-30677
The vulnerability can result in high confidentiality and integrity impacts as attackers can access sensitive data through Samsung Pass.
Technical Details of CVE-2023-30677
This section outlines the vulnerability description, affected systems, and the exploitation mechanism.
Vulnerability Description
Samsung Pass, prior to version 4.2.03.1, suffers from an improper access control flaw that enables attackers physical access to extract data under specific conditions.
Affected Systems and Versions
- Vendor: Samsung Mobile
- Product: Samsung Pass
- Affected Version: Below 4.2.03.1
Exploitation Mechanism
Physically proximate attackers can exploit this vulnerability to access Samsung Pass data on an unlocked device.
Mitigation and Prevention
Understanding the steps to mitigate the vulnerability and prevent future occurrences.
Immediate Steps to Take
Users should update Samsung Pass to version 4.2.03.1 or newer to safeguard their data from exploitation.
Long-Term Security Practices
Employing strong physical security measures and regular device updates can enhance protection against such vulnerabilities.
Patching and Updates
Regularly checking for and applying software updates, especially security patches, is crucial to ensure the safety of personal data and information.