MalQR Barcode Vulnerability Tester Released

Computer security programmers have created MalQR a suite of malicious QR codes and barcodes that can be used to test various barcode scanners for exploits.

SpyHunter anti-malware tool will diagnose all current threats on the computer. By purchasing the full version, you will be able to remove all malware threats instantly. Additional information about SpyHunter / Help to uninstall SpyHunter

MalQR Barcode Vulnerability Suite Revealed

The MalQR collection consists of a malicious QR codes and barcodes that can be used to test scanners for any vulnerabilities and exploits. The suite supports the following types of codes:

  • QR

  • Data Matrix

  • Aztec

  • Code 128

There are four basic types of attacks that can be initiated through such exploits:

  1. SQL Injections – SQL Injection is a one of the most popular techniques for hacking into sites and services. Malicious users can inject SQL commands into given statements via web page inputs. Such commands can alter the statement and thus compromise the security of the running database instance. Some of the web developers use predefined blacklists of words or characters which are committed as a safety precaution.

  2. XSS Cross-site scripting (otherwise known as XSS) is another popular method of exploiting vulnerable web servers. This is done by injecting client-side scripts into running web pages. These scripts can be used to bypass access controls which in turn can lead to a dangerous infection. Depending on the hacker the attacks can be non-persistent, persistent, server-side versus DOM-based vulnerabilities and self-XSS.

  3. Command Injection – These types of attacks aim to execute malicious arbitrary commands on the target system via a vulnerable application. In many cases unsafe data such as forms, cookies, HTTP headers and others are passed to a system shell. The strings contain commands that are hacker-supplied.

  4. Fuzzing – The fuzzing technique is related to a black box software testing. These attacks find implemented bugs using modified packets of data which are injected to the running target services in an automated fashion.

The primary aim of the suite is to provide attackers with an easy to use solution for carrying out barcode scanner attacks. These devices are popular peripherals that are used in a variety of industries. The running backends are often not updated and the hackers can take advantage of the potential weak spots by printing their own malicious codes or showing them on an electronic device such as a smartphone. When combined with other payloads these attacks can be quite devastating to the internal network of a running enterprise. To learn more visit the project’s official site.

To stay protected from possible malware infections we recommend that all system administrators use a trusted anti-spyware solution. It can both remove any active infections from computers and also provide real time protection. 

SpyHunter anti-malware tool will diagnose all current threats on the computer. By purchasing the full version, you will be able to remove all malware threats instantly. Additional information about SpyHunter / Help to uninstall SpyHunter

Was this content helpful?

Avatar

Author : Martin Beltov

Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.


Related Posts

Leave a Reply

Your email address will not be published. Required fields are marked *