CVE-2019-12503 : Security Advisory and Response

The Inateck BCST-60 wireless barcode scanner is vulnerable to keystroke injection attacks, allowing attackers to remotely control a victim's computer system.

Understanding CVE-2019-12503

The vulnerability in the Inateck BCST-60 barcode scanner exposes users to potential remote exploitation.

What is CVE-2019-12503?

The Inateck BCST-60 wireless barcode scanner is susceptible to keystroke injection attacks due to unencrypted and unauthenticated data communication. This allows attackers to send any keystrokes to the victim's computer system, potentially installing malware or gaining remote control.

The Impact of CVE-2019-12503

Attackers can remotely control the victim's computer system through keystroke injection attacks.
Malicious actors can exploit the vulnerability to install malware on unattended systems.

Technical Details of CVE-2019-12503

The technical aspects of the vulnerability in the Inateck BCST-60 barcode scanner.

Vulnerability Description

The vulnerability arises from unencrypted and unauthenticated data communication in the wireless barcode scanner.
Attackers can send arbitrary keystrokes to the victim's computer system.

Affected Systems and Versions

Product: Inateck BCST-60 wireless barcode scanner
Vendor: Inateck
Versions: All versions are affected

Exploitation Mechanism

Attackers exploit the lack of encryption and authentication to inject keystrokes remotely.

Mitigation and Prevention

Protecting systems from the CVE-2019-12503 vulnerability.

Immediate Steps to Take

Disconnect the Inateck BCST-60 scanner from the computer system.
Implement additional security measures to prevent unauthorized access.

Long-Term Security Practices

Regularly update firmware and software to patch vulnerabilities.
Use encrypted communication channels to prevent unauthorized access.

Patching and Updates

Check for firmware updates from Inateck to address the vulnerability.