CVE-2018-5303 : Security Advisory and Response

A vulnerability was found on the Impinj Speedway Connect R420 RFID Reader prior to version 2.2.2, exposing the web application's license key parameter to Cross Site Scripting (XSS) attacks.

Understanding CVE-2018-5303

This CVE identifies a security issue in the Impinj Speedway Connect R420 RFID Reader.

What is CVE-2018-5303?

CVE-2018-5303 is a vulnerability in the Impinj Speedway Connect R420 RFID Reader that allows attackers to execute Cross Site Scripting attacks by exploiting the exposed license key parameter.

The Impact of CVE-2018-5303

The vulnerability enables malicious actors to inject harmful code into the web application, potentially compromising user data and system integrity.

Technical Details of CVE-2018-5303

This section provides technical insights into the vulnerability.

Vulnerability Description

The Impinj Speedway Connect R420 RFID Reader before version 2.2.2 is susceptible to Cross Site Scripting due to the exposure of the license key parameter.

Affected Systems and Versions

Product: Impinj Speedway Connect R420 RFID Reader
Versions Affected: Prior to 2.2.2

Exploitation Mechanism

The vulnerability allows attackers to send malicious code through the license key parameter, posing a risk of executing harmful scripts on other users' systems.

Mitigation and Prevention

Protecting systems from CVE-2018-5303 requires immediate actions and long-term security measures.

Immediate Steps to Take

Update the Impinj Speedway Connect R420 RFID Reader to version 2.2.2 or later to mitigate the vulnerability.
Monitor web application inputs for malicious code to prevent XSS attacks.

Long-Term Security Practices

Implement secure coding practices to sanitize user inputs and prevent XSS vulnerabilities.
Conduct regular security assessments and penetration testing to identify and address potential weaknesses.

Patching and Updates

Regularly apply security patches and updates provided by Impinj to ensure the ongoing protection of the system.