CVE-2026-25362 MEDIUM

CVE-2026-25362: WordPress FooGallery plugin <= 3.1.11 - Cross Site Scripting (XSS) vulnerability

Vendor Fooplugins
Product FooGallery
Weakness CWE-79 · XSS
Published February 19, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality Low
Integrity Low

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

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in FooPlugins FooGallery foogallery allows Stored XSS.This issue affects FooGallery: from n/a through <= 3.1.11.

Explanation of Vulnerability in Simple Terms

02Summary

FooGallery versions up to 3.1.11 contain a cross-site scripting (XSS) vulnerability that allows authenticated administrators to inject malicious scripts. The vulnerability requires user interaction and affects the site's integrity and confidentiality. Update to version 3.1.12 or later to remediate.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that execute in other users' browsers when they visit affected pages.

Potential impact on your site

04Site Impact

An admin account could be compromised to inject scripts affecting site visitors' data and trust.

Conditions required to exploit

05Prerequisites

Attacker must have administrator privileges and trick a user into clicking a malicious link or visiting a crafted page.

Key dates

06Disclosure timeline

February 19, 2026 CVE published
April 28, 2026 Record updated