CVE-2021-25404 : Exploit Details and Defense Strategies
Learn about CVE-2021-25404, an Information Exposure vulnerability in SmartThings by Samsung Mobile, allowing attackers to access user information. Find out how to mitigate the risk and secure your systems.
A detailed overview of CVE-2021-25404, an Information Exposure vulnerability in SmartThings by Samsung Mobile.
Understanding CVE-2021-25404
This section covers the impact and technical details of the CVE.
What is CVE-2021-25404?
CVE-2021-25404 is an Information Exposure vulnerability found in SmartThings prior to version 1.7.64.21. It allows attackers to access user information through logs.
The Impact of CVE-2021-25404
The vulnerability has a CVSS score of 3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H, indicating High impact.
Technical Details of CVE-2021-25404
Details regarding the vulnerability and affected systems.
Vulnerability Description
The flaw in SmartThings enables unauthorized access to sensitive user information.
Affected Systems and Versions
SmartThings versions below 1.7.64.21 are vulnerable to this exploit.
Exploitation Mechanism
Attackers can exploit this vulnerability by accessing user information via logs.
Mitigation and Prevention
Preventative measures to secure systems from CVE-2021-25404.
Immediate Steps to Take
Users are advised to update SmartThings to version 1.7.64.21 or later to mitigate the risk.
Long-Term Security Practices
Regular security updates and audits are essential to maintain system integrity.
Patching and Updates
Stay informed about security patches and apply updates promptly to safeguard against known vulnerabilities.