What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in jgwhite33 WP Review Slider wp-facebook-reviews allows Stored XSS.This issue affects WP Review Slider: from n/a through <= 13.9.
Explanation of Vulnerability in Simple Terms
02Summary
WP Review Slider versions 13.9 and earlier contain a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction to trigger and can affect the confidentiality, integrity, and availability of the site.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers and steal data or perform actions on their behalf.
Potential impact on your site
04Site Impact
Authenticated users can inject scripts affecting other visitors; site data and user sessions at risk depending on victim privileges.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege WordPress account and the victim must view a page containing the injected script.
Key dates
06Disclosure timeline
March 25, 2026
CVE published
April 29, 2026
Record updated