CVE-2022-28791 Explained : Impact and Mitigation
Discover the impact of CVE-2022-28791 in Galaxy Store, allowing attackers to overwrite files. Learn about affected versions, exploitation risks, and mitigation steps.
A vulnerability has been identified in InstallAgent in Galaxy Store prior to version 4.5.41.8, allowing attackers to overwrite files stored in a specific path.
Understanding CVE-2022-28791
This CVE refers to an improper input validation vulnerability in the Galaxy Store that could lead to file overwriting, impacting system integrity.
What is CVE-2022-28791?
The vulnerability in the InstallAgent in Galaxy Store lets attackers overwrite files in a specific path, posing a risk to system integrity.
The Impact of CVE-2022-28791
With a CVSS base score of 6.2, this medium severity vulnerability can compromise the integrity of the affected system by allowing unauthorized file overwrites.
Technical Details of CVE-2022-28791
This section covers details regarding the vulnerability, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability arises from improper input validation in InstallAgent, enabling attackers to overwrite files in a specific path within Galaxy Store.
Affected Systems and Versions
The Galaxy Store versions below 4.5.41.8 are affected by this vulnerability, exposing them to the risk of file overwrite attacks.
Exploitation Mechanism
Attackers can exploit this vulnerability locally with low attack complexity, requiring no user interaction, to compromise system integrity.
Mitigation and Prevention
To address CVE-2022-28791, immediate steps, long-term security practices, and the importance of patching and updates are outlined.
Immediate Steps to Take
Users should update Galaxy Store to version 4.5.41.8 or higher, apply available patches, and avoid interacting with suspicious files or links.
Long-Term Security Practices
Implement secure coding practices, conduct regular security audits, and educate users about the risks associated with improper input handling.
Patching and Updates
Regularly check for security updates from Samsung Mobile, Galaxy Store, and other relevant sources to safeguard against known vulnerabilities.