CVE-2025-27004 HIGH

CVE-2025-27004: WordPress Famous - Responsive Image And Video Grid Gallery WordPress Plugin plugin <= 1.4 - Reflected Cross Site Scripting (XSS) vulnerability

Vendor Lambertgroup
Product Famous - Responsive Image And Video Grid Gallery WordPress Plugin
Weakness CWE-79 · XSS
Published January 8, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

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

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup Famous - Responsive Image And Video Grid Gallery WordPress Plugin famous_grid_image_and_video_gallery allows Reflected XSS.This issue affects Famous - Responsive Image And Video Grid Gallery WordPress Plugin: from n/a through <= 1.4.

Explanation of Vulnerability in Simple Terms

02Summary

The Famous gallery plugin for WordPress contains a stored cross-site scripting (XSS) vulnerability in versions 1.4 and earlier. An attacker can inject malicious scripts into gallery content that execute in the browsers of site visitors. The vulnerability requires user interaction—a visitor must view a page containing the malicious gallery. Successful exploitation can compromise visitor sessions, steal data, or redirect users to malicious sites.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in visitors' browsers when they view the gallery.

Potential impact on your site

04Site Impact

Visitor accounts and data at risk; site reputation damaged if used for phishing or malware distribution.

Conditions required to exploit

05Prerequisites

No authentication required. A site visitor must view a page containing the compromised gallery.

Key dates

06Disclosure timeline

January 8, 2026 CVE published
April 28, 2026 Record updated