CVE-2021-24046 Explained : Impact and Mitigation

A logic flaw in Ray-Ban® Stories device software allowed some parameters like video capture duration limit to be modified through the Facebook View application.

Understanding CVE-2021-24046

This CVE identifies a logic flaw in Ray-Ban® Stories Smart Glasses by Meta Platforms, Inc.

What is CVE-2021-24046?

The CVE-2021-24046 vulnerability refers to the ability to modify certain parameters, like the video capture duration limit, through the Facebook View application, impacting Ray-Ban® Stories device software versions before 2107460.6810.0.

The Impact of CVE-2021-24046

This vulnerability could allow malicious actors to manipulate video capture settings on the smart glasses, potentially compromising user privacy and security.

Technical Details of CVE-2021-24046

This section provides specific technical details regarding the vulnerability.

Vulnerability Description

The vulnerability arises from a logic flaw in the Ray-Ban® Stories device software that enables unauthorized modification of certain parameters through the Facebook View application.

Affected Systems and Versions

The affected product is the Ray-Ban® Stories Smart Glasses by Meta Platforms, Inc. Versions before 2107460.6810.0 are vulnerable to this exploit.

Exploitation Mechanism

Cyber attackers can exploit this vulnerability by using the Facebook View application to tamper with video capture settings on the smart glasses.

Mitigation and Prevention

To safeguard against CVE-2021-24046, follow the mitigation and prevention strategies outlined below.

Immediate Steps to Take

Update the Ray-Ban® Stories device software to version 2107460.6810.0 or higher to mitigate the vulnerability.
Avoid granting unnecessary permissions to applications that interact with the smart glasses.

Long-Term Security Practices

Regularly check for software updates and security patches released by Meta Platforms, Inc.
Exercise caution while granting permissions to third-party applications on the smart glasses.
Educate users on best security practices to minimize the impact of potential vulnerabilities.

Patching and Updates

Meta Platforms, Inc. has likely released a patch addressing CVE-2021-24046. Ensure timely installation of all software updates to protect against known vulnerabilities.