CVE-2023-46471 Explained : Impact and Mitigation

A detailed overview of the Cross Site Scripting vulnerability in Space Applications Services Yamcs v.5.8.6 and its implications.

Understanding CVE-2023-46471

This section delves into the specifics of CVE-2023-46471.

What is CVE-2023-46471?

The CVE-2023-46471 is a Cross Site Scripting vulnerability found in Space Applications Services Yamcs v.5.8.6. It enables a remote attacker to execute arbitrary code using the text variable scriptContainer of the ScriptViewer.

The Impact of CVE-2023-46471

This vulnerability poses a significant risk as it allows malicious actors to remotely execute code, potentially leading to unauthorized access and data breaches.

Technical Details of CVE-2023-46471

Explore the technical aspects of CVE-2023-46471 in this section.

Vulnerability Description

The vulnerability arises from improper handling of user inputs in the text variable scriptContainer of the ScriptViewer, opening the door for malicious code execution.

Affected Systems and Versions

The issue affects Space Applications Services Yamcs v.5.8.6, impacting systems that utilize this specific version.

Exploitation Mechanism

Attackers exploit this vulnerability by injecting malicious scripts into the scriptContainer field, which are then executed in the context of the target system.

Mitigation and Prevention

Discover the measures to mitigate and prevent the exploitation of CVE-2023-46471.

Immediate Steps to Take

System administrators should implement input validation mechanisms and sanitize user inputs to prevent the execution of malicious scripts.

Long-Term Security Practices

Regular security audits, code reviews, and user awareness training can enhance the overall security posture of the system and mitigate similar vulnerabilities.

Patching and Updates

Vendors should release patches promptly to address the vulnerability and provide users with updated versions that mitigate the risk of exploitation.