CVE-2017-12695 : What You Need to Know

General Motors (GM) and Shanghai OnStar (SOS) SOS iOS Client 7.1 has an authentication flaw that could allow unauthorized access.

Understanding CVE-2017-12695

A vulnerability in the General Motors and Shanghai OnStar (SOS) SOS iOS Client 7.1 could lead to incorrect authentication, potentially enabling an attacker to change a user account password.

What is CVE-2017-12695?

The flaw in the SOS iOS Client 7.1 allows an unauthorized individual to bypass security measures and alter user account passwords.

The Impact of CVE-2017-12695

If exploited, this vulnerability could compromise user account security and lead to unauthorized access to sensitive information.

Technical Details of CVE-2017-12695

The vulnerability details and affected systems.

Vulnerability Description

An Improper Authentication issue in the SOS iOS Client 7.1 could be exploited to reset user account passwords.

Affected Systems and Versions

Product: General Motors and Shanghai OnStar (SOS) iOS Client
Version: General Motors and Shanghai OnStar (SOS) iOS Client

Exploitation Mechanism

The vulnerability allows attackers to bypass authentication mechanisms and change user account passwords.

Mitigation and Prevention

Steps to address and prevent the CVE-2017-12695 vulnerability.

Immediate Steps to Take

Update the SOS iOS Client to the latest version to patch the authentication flaw.
Monitor user account activities for any unauthorized changes.

Long-Term Security Practices

Implement multi-factor authentication to enhance account security.
Regularly review and update security protocols to prevent similar vulnerabilities.

Patching and Updates

Regularly check for security updates and patches for the SOS iOS Client to address known vulnerabilities.