CVE-2020-7747
JavaScript vulnerability analysis and mitigation

Overview

The vulnerability CVE-2020-7747 affects all versions of the lightning-server package. It is a JavaScript code injection vulnerability that can be exploited through a session controller (NVD, CVE).

Technical details

The vulnerability exists in the session controller component of the lightning-server package. The issue allows an attacker to inject malicious JavaScript code as part of a session controller operation. The vulnerability is present in the session.js file of the lightning-viz/lightning repository (GitHub Source).

Impact

If successfully exploited, this vulnerability could allow attackers to execute arbitrary JavaScript code in the context of the application, potentially leading to unauthorized access, data manipulation, or other malicious activities.

Additional resources


SourceThis report was generated using AI

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