CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/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 dFactory Responsive Lightbox & Gallery allows Stored XSS.This issue affects Responsive Lightbox & Gallery: from n/a through 2.4.5.
Explanation of Vulnerability in Simple Terms
Responsive Lightbox & Gallery through version 2.4.5 contains a stored cross-site scripting (XSS) vulnerability. An authenticated administrator with high privileges can inject malicious scripts into the plugin's settings. When other users view affected pages, the injected code executes in their browsers, potentially compromising their sessions or stealing data.
What an attacker can do
Inject malicious JavaScript that runs in visitors' browsers when they view the site.
Potential impact on your site
Compromised admin accounts can inject persistent malware affecting all site visitors and their data.
Conditions required to exploit
Attacker must have administrator-level access to the WordPress site and a user must visit an affected page.
Key dates
External resources
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