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 Firelight Firelight Lightbox easy-fancybox allows Stored XSS.This issue affects Firelight Lightbox: from n/a through <= 2.3.16.
Explanation of Vulnerability in Simple Terms
Firelight Lightbox versions 2.3.16 and earlier contain a cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in other users' browsers when they interact with affected content. The vulnerability requires user interaction and can affect the confidentiality, integrity, and availability of the site.
What an attacker can do
Inject malicious scripts that execute in other users' browsers to steal data, modify content, or disrupt site functionality.
Potential impact on your site
Users' accounts and data are at risk if they interact with content crafted by an authenticated attacker with low privileges.
Conditions required to exploit
Attacker must have low-level authenticated access and the victim must click a link or visit a page containing the malicious payload.
Key dates
External resources
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