CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in codehandling Youtube Video Grid youmax-channel-embeds-for-youtube-businesses allows Reflected XSS.This issue affects Youtube Video Grid: from n/a through <= 1.9.
Explanation of Vulnerability in Simple Terms
Youtube Video Grid versions 1.9 and earlier contain a cross-site scripting vulnerability that allows attackers to inject malicious scripts into the page. An attacker can craft a malicious link or embed that, when visited by a site visitor, executes JavaScript in their browser. This can lead to session hijacking, credential theft, or defacement. The vulnerability requires user interaction to trigger.
What an attacker can do
Inject and execute malicious JavaScript in visitors' browsers to steal sessions, credentials, or deface content.
Potential impact on your site
Visitors' accounts and data are at risk if they interact with attacker-controlled content on your site.
Conditions required to exploit
Attacker must trick a site visitor into clicking a malicious link or visiting a page with a crafted embed.
Key dates
External resources
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