CVE-2023-30730 : What You Need to Know
Discover the details of CVE-2023-30730, an implicit intent hijacking vulnerability in Samsung Mobile's Camera app versions prior to 13.1.00.83 in Android 13, with a low base severity score of 3.3.
A detailed analysis of CVE-2023-30730 focusing on the implications, technical details, and mitigation strategies.
Understanding CVE-2023-30730
This section sheds light on the vulnerability, its impact, affected systems, and exploitation mechanism.
What is CVE-2023-30730?
The CVE-2023-30730 involves an implicit intent hijacking vulnerability found in the Camera application. The issue exists in versions prior to 11.0.16.43 in Android 11, 12.1.00.30, 12.0.07.53, 12.1.03.10 in Android 12, and 13.0.01.43, 13.1.00.83 in Android 13. It allows a local attacker to access specific files.
The Impact of CVE-2023-30730
This vulnerability can be exploited by a local attacker, leading to unauthorized access to specific files. The base severity is rated as Low with a CVSS base score of 3.3.
Technical Details of CVE-2023-30730
Explore the specifics of the vulnerability, including its description, affected systems, and exploitation vector.
Vulnerability Description
The vulnerability stems from improper authorization (CWE-285), enabling a local attacker to gain unauthorized access to certain files.
Affected Systems and Versions
The Camera application versions earlier than 11.0.16.43 in Android 11, 12.1.00.30, 12.0.07.53, 12.1.03.10 in Android 12, and 13.0.01.43, 13.1.00.83 in Android 13 are affected.
Exploitation Mechanism
Exploitation of this vulnerability requires local access to the targeted device. The attacker can trigger the flaw without the need for any specific privileges.
Mitigation and Prevention
Learn how to address and prevent the CVE-2023-30730 vulnerability effectively.
Immediate Steps to Take
Users should update their Camera application to the latest version available to safeguard against this vulnerability. Additionally, exercise caution while granting app permissions.
Long-Term Security Practices
It is advisable to regularly update all applications and the operating system to stay protected against emerging security threats.
Patching and Updates
Stay informed about security updates released by Samsung Mobile for the Camera application and apply them promptly to mitigate the risk of exploitation.