CVE-2020-29621 Explained : Impact and Mitigation

This CVE-2020-29621 article provides insights into a security vulnerability in macOS that could allow a malicious application to bypass Privacy preferences.

Understanding CVE-2020-29621

This section delves into the details of the CVE-2020-29621 vulnerability.

What is CVE-2020-29621?

CVE-2020-29621 is a security vulnerability in macOS that enables a malicious application to circumvent Privacy preferences, potentially leading to unauthorized access to sensitive information.

The Impact of CVE-2020-29621

The vulnerability could allow a malicious application to bypass Privacy preferences, compromising user data and privacy on affected macOS systems.

Technical Details of CVE-2020-29621

Exploring the technical aspects of CVE-2020-29621.

Vulnerability Description

The issue was resolved through enhanced checks in macOS Big Sur 11.1, Security Update 2020-001 Catalina, and Security Update 2020-007 Mojave. The vulnerability allowed a malicious application to bypass Privacy preferences.

Affected Systems and Versions

Affected Product: macOS
Vendor: Apple
Vulnerable Versions: Less than 11.1 (unspecified version)

Exploitation Mechanism

The vulnerability could be exploited by a malicious application to override Privacy preferences, potentially gaining unauthorized access to sensitive data.

Mitigation and Prevention

Understanding how to mitigate and prevent the CVE-2020-29621 vulnerability.

Immediate Steps to Take

Update macOS to version 11.1 or apply Security Update 2020-001 Catalina or 2020-007 Mojave.
Exercise caution when granting permissions to applications.

Long-Term Security Practices

Regularly update your operating system and applications.
Be cautious when installing and granting permissions to new applications.

Patching and Updates

Ensure timely installation of security updates and patches provided by Apple to address vulnerabilities like CVE-2020-29621.