CVE-2023-34831 Explained : Impact and Mitigation
Discover the impact of CVE-2023-34831 affecting Turnitin LTI tool/plugin version 1.3. Learn about the HTML Injection flaw, affected systems, and mitigation steps.
A vulnerability has been identified in the "Submission Web Form" of the Turnitin LTI tool/plugin version 1.3, leading to HTML Injection attacks. This poses a security risk to the data submitted by students for similarity and plagiarism checks.
Understanding CVE-2023-34831
This section delves into the specifics of the CVE-2023-34831 vulnerability.
What is CVE-2023-34831?
The CVE-2023-34831 pertains to HTML Injection attacks targeting the submission web form of Turnitin LTI tool/plugin version 1.3, impacting the 'id' and 'title' HTTP POST parameters used for report submission.
The Impact of CVE-2023-34831
The security issue allows threat actors to inject malicious HTML code into the submission web form, potentially compromising the integrity and confidentiality of the data submitted by students.
Technical Details of CVE-2023-34831
This section outlines the technical aspects of CVE-2023-34831.
Vulnerability Description
The vulnerability in the Turnitin LTI tool/plugin version 1.3 enables HTML Injection attacks via the submission web form, affecting the 'id' and 'title' parameters.
Affected Systems and Versions
The vulnerability impacts the Turnitin LTI tool/plugin version 1.3 specifically, with the 'id' and 'title' HTTP POST parameters being vulnerable to exploitation.
Exploitation Mechanism
Threat actors can exploit this vulnerability by injecting malicious HTML code into the submission web form, potentially leading to data compromise.
Mitigation and Prevention
This section provides guidance on mitigating and preventing the CVE-2023-34831 vulnerability.
Immediate Steps to Take
Organizations using the affected Turnitin LTI tool/plugin version 1.3 should implement security measures to sanitize user inputs and prevent HTML Injection attacks.
Long-Term Security Practices
Incorporating secure coding practices, regular security assessments, and user input validation can help in fortifying systems against similar vulnerabilities.
Patching and Updates
Vendor patches and updates should be promptly applied to address the CVE-2023-34831 vulnerability and enhance the overall security posture of the affected systems.