CVE-2021-27549 : Exploit Details and Defense Strategies

Genymotion Desktop version 3.2.0 and below has a vulnerability where it leaks the host's clipboard data to the Android application. The vendor considers this behavior as intended but can be modified through device settings.

Understanding CVE-2021-27549

This CVE refers to a security issue in Genymotion Desktop that exposes the host's clipboard data to Android apps.

What is CVE-2021-27549?

CVE-2021-27549 highlights a flaw in Genymotion Desktop versions prior to 3.2.0 that inadvertently shares sensitive clipboard data with Android applications.

The Impact of CVE-2021-27549

This vulnerability could pose a significant risk to user privacy and data security, as personal information copied to the clipboard may be accessible to malicious apps.

Technical Details of CVE-2021-27549

The technical details of CVE-2021-27549 include:

Vulnerability Description

Genymotion Desktop leaks the host's clipboard data by default to Android applications, potentially exposing sensitive information.

Affected Systems and Versions

Genymotion Desktop versions up to 3.2.0 are affected by this vulnerability.

Exploitation Mechanism

The vulnerability occurs due to the default behavior of sharing clipboard data with Android apps in Genymotion Desktop.

Mitigation and Prevention

To address CVE-2021-27549, consider the following mitigation strategies:

Immediate Steps to Take

Users can safeguard their data by avoiding copying sensitive information when using Genymotion Desktop with Android applications.

Long-Term Security Practices

Implement data encryption techniques and secure copy-paste mechanisms to prevent inadvertent data leakages.

Patching and Updates

Ensure that Genymotion Desktop is updated to version 3.2.0 or higher to mitigate the clipboard data leakage vulnerability.