CVE-2026-28100 HIGH

CVE-2026-28100: WordPress UberSlider PerpetuumMobile plugin <= 2.3 - Reflected Cross Site Scripting (XSS) vulnerability

Vendor Lambertgroup
Product UberSlider PerpetuumMobile
Weakness CWE-79 · XSS
Published March 5, 2026
Last update April 28, 2026

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 UberSlider PerpetuumMobile uberSlider_perpetuummobile allows Reflected XSS.This issue affects UberSlider PerpetuumMobile: from n/a through <= 2.3.

Explanation of Vulnerability in Simple Terms

02Summary

UberSlider PerpetuumMobile versions 2.3 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. An attacker can craft a malicious link that, when clicked by a site visitor, executes arbitrary JavaScript in the victim's browser. This can lead to session hijacking, credential theft, or defacement. The vulnerability affects the scope beyond the vulnerable component.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in visitors' browsers to steal sessions, credentials, or deface content.

Potential impact on your site

04Site Impact

Visitors clicking attacker-controlled links may have their sessions hijacked or credentials stolen; site reputation at risk.

Conditions required to exploit

05Prerequisites

Attacker must trick a site visitor into clicking a malicious link (no authentication required).

Key dates

06Disclosure timeline

March 5, 2026 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE