CVE-2017-8935 : What You Need to Know

The iOS version of the Indiana Voters app 1.1.24, developed by Quest Information Systems, has a security flaw that allows attackers to perform man-in-the-middle attacks.

Understanding CVE-2017-8935

This CVE identifies a vulnerability in the Indiana Voters app for iOS that could lead to unauthorized access to sensitive information.

What is CVE-2017-8935?

The Quest Information Systems Indiana Voters app 1.1.24 for iOS fails to authenticate X.509 certificates from SSL servers, enabling attackers to impersonate servers and gain unauthorized access to sensitive data.

The Impact of CVE-2017-8935

This vulnerability allows attackers to intercept TLS-protected data, potentially compromising the confidentiality and integrity of user information.

Technical Details of CVE-2017-8935

Vulnerability Description

The flaw in the Indiana Voters app for iOS allows man-in-the-middle attackers to spoof servers and obtain sensitive information using a crafted certificate.

Affected Systems and Versions

Product: Indiana Voters app 1.1.24
Vendor: Quest Information Systems
Version: Not applicable

Exploitation Mechanism

Attackers exploit the app's failure to verify X.509 certificates from SSL servers, enabling them to carry out man-in-the-middle attacks.

Mitigation and Prevention

Immediate Steps to Take

Users should avoid using the app on unsecured networks.
Consider using VPN services to encrypt data transmissions.

Long-Term Security Practices

Regularly update the app to the latest version to patch security vulnerabilities.
Educate users on the risks of connecting to unsecured networks.

Patching and Updates

Quest Information Systems should release a patch that addresses the X.509 certificate authentication issue to enhance app security.