CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/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 bPlugins LightBox Block lightbox-block allows Stored XSS.This issue affects LightBox Block: from n/a through <= 1.1.30.
Explanation of Vulnerability in Simple Terms
LightBox Block versions up to 1.1.30 contain a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. An attacker with low-level site access can craft a malicious lightbox configuration that executes JavaScript in other users' browsers when they view the affected page. The vulnerability requires user interaction and can affect site visitors across different security contexts.
What an attacker can do
Inject and execute malicious JavaScript in other users' browsers when they view a page with the affected lightbox.
Potential impact on your site
Site visitors' sessions and data could be compromised if an authenticated user with low privileges injects malicious code via lightbox settings.
Conditions required to exploit
Attacker must have low-level authenticated access to the site; victim must view a page containing the malicious lightbox.
Key dates
External resources
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