CVE-2021-25522 : Vulnerability Insights and Analysis
Learn about CVE-2021-25522 affecting Samsung Capture by Samsung Mobile. Discover the impact, technical details, and mitigation steps for this vulnerability.
A vulnerability has been identified in Smart Capture prior to version 4.8.02.10, impacting Samsung Capture by Samsung Mobile. This flaw could allow an attacker to access captured images without permission.
Understanding CVE-2021-25522
This CVE-2021-25522 vulnerability affects Samsung Capture by Samsung Mobile due to insecure storage of sensitive information in Smart Capture before version 4.8.02.10.
What is CVE-2021-25522?
The vulnerability in Smart Capture version 4.8.02.10 and below could permit unauthorized access to captured images by attackers.
The Impact of CVE-2021-25522
The vulnerability poses a medium severity risk with a base score of 5.3 according to CVSS v3.1. It has low impact on confidentiality and integrity, requiring low privileges to exploit.
Technical Details of CVE-2021-25522
The following technical details outline the vulnerability, affected systems, and exploitation mechanism.
Vulnerability Description
Insecure storage of sensitive information in Smart Capture before version 4.8.02.10 allows attackers to retrieve captured images without proper authorization.
Affected Systems and Versions
Samsung Capture by Samsung Mobile versions earlier than 4.8.02.10 are impacted by this vulnerability.
Exploitation Mechanism
The vulnerability can be exploited locally with low attack complexity and low privileges required, making it easier for attackers to access the images.
Mitigation and Prevention
To safeguard against CVE-2021-25522, immediate steps and long-term security practices should be implemented to prevent unauthorized access to sensitive information.
Immediate Steps to Take
Users are advised to update Samsung Capture to version 4.8.02.10 or newer to mitigate the vulnerability and protect captured images.
Long-Term Security Practices
Implement strict access controls, encryption of sensitive data, and regular security audits to enhance overall data protection.
Patching and Updates
Regularly check for software updates and security patches from Samsung Mobile to address known vulnerabilities and enhance system security.