PT-2026-3965 · Lambertgroup · Lambertgroup Image&Video Fullscreen Background

Published 2026-01-22 · Updated 2026-01-25 · CVE-2025-47666

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions LambertGroup Image&Video FullScreen Background versions through 1.6.7

Description The software contains a flaw related to improper input handling during web page generation, which allows for Reflected Cross-site Scripting (XSS). This means that malicious scripts can be injected into web pages, potentially compromising user data or system security. The vulnerability exists due to insufficient sanitization of user-supplied input when generating web pages. The affected component is not specified.

Recommendations Update LambertGroup Image&Video FullScreen Background to a version later than 1.6.7.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-47666

Affected Products

Lambertgroup Image&Video Fullscreen Background

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-47666 · Security Note
• https://twitter.com/CVEnew/status/2015448705889915061 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/lbg_fullscreen_fullwidth_slider/vulnerability/wordpress-image-video-fullscreen-background-plugin-1-6-7-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve · Note