CVE-2022-30756 Explained : Impact and Mitigation
Understand the high-severity CVE-2022-30756 impacting Samsung Mobile Devices Finder, enabling attackers with unauthorized privileges. Learn about the impact, affected versions, and mitigation steps.
This article provides insights into CVE-2022-30756, an Implicit Intent hijacking vulnerability affecting Samsung Mobile Devices prior to SMR Jul-2022 Release 1.
Understanding CVE-2022-30756
CVE-2022-30756 is a high-severity vulnerability that allows attackers to launch specific activities with the privilege of Finder on Samsung Mobile Devices.
What is CVE-2022-30756?
The vulnerability lies in the Finder component before the SMR Jul-2022 Release 1, enabling attackers to perform Implicit Intent hijacking.
The Impact of CVE-2022-30756
With a CVSS base score of 8.5, this vulnerability poses a high risk by granting attackers unauthorized access with high confidentiality impact.
Technical Details of CVE-2022-30756
This section delves into the specifics of the vulnerability.
Vulnerability Description
The vulnerability allows attackers to execute certain activities through Finder, potentially leading to unauthorized actions.
Affected Systems and Versions
Samsung Mobile Devices running custom versions Q(10), R(11), S(12) before SMR Jul-2022 Release 1 are impacted.
Exploitation Mechanism
Attackers can exploit this vulnerability locally with low complexity, requiring no user interaction.
Mitigation and Prevention
Learn how to protect your systems from CVE-2022-30756.
Immediate Steps to Take
Users should update to SMR Jul-2022 Release 1 to mitigate the vulnerability and secure their devices.
Long-Term Security Practices
Implement proper input validation mechanisms to prevent similar exploitation in the future.
Patching and Updates
Regularly update your Samsung Mobile Devices to the latest security patches to safeguard against known vulnerabilities.