CVE-2020-0302 : Vulnerability Insights and Analysis

Android-11 contains a vulnerability that could allow a local information disclosure attack. This CVE was published on 2020-09-18 by Google Android.

Understanding CVE-2020-0302

This CVE details an information disclosure vulnerability in Android-11 that can be exploited without user interaction.

What is CVE-2020-0302?

A possible permission bypass in Settings leads to an unsafe PendingIntent, resulting in local information disclosure.
User execution privileges are required for the attack, but user interaction is not needed.

The Impact of CVE-2020-0302

The vulnerability could lead to a scenario where local information is disclosed on the device.

Technical Details of CVE-2020-0302

Android ID: A-151646375

Vulnerability Description

Unsafe PendingIntent in Settings leads to a permission bypass, allowing local information disclosure.

Affected Systems and Versions

Product: Android
Versions Affected: Android-11

Exploitation Mechanism

Attackers exploit an unsafe PendingIntent in Settings to bypass permissions and disclose local information.

Mitigation and Prevention

Immediate Steps to Take

Update Android devices to the latest version to patch the vulnerability.
Regularly review and monitor app permissions on the device.

Long-Term Security Practices

Educate users on the importance of applying system updates promptly.
Implement secure coding practices in Android app development.
Follow security bulletins and advisories from official sources.

Patching and Updates

Apply security patches and updates provided by Google for Android-11.