CVE-2025-23543 HIGH

CVE-2025-23543: WordPress FOMO Pay Chinese Payment Solution plugin <= 2.0.4 - Reflected Cross Site Scripting (XSS) vulnerability

Vendor Fomopay
Product FOMO Pay Chinese Payment Solution
Weakness CWE-79 · XSS
Published March 26, 2025
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 fomopay FOMO Pay Chinese Payment Solution fomo-payment-gateway-for-woocommerce allows Reflected XSS.This issue affects FOMO Pay Chinese Payment Solution: from n/a through <= 2.0.4.

Explanation of Vulnerability in Simple Terms

02Summary

FOMO Pay Chinese Payment Solution versions 2.0.4 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in users' browsers when they visit affected pages. The vulnerability requires user interaction and can affect other users or the site itself depending on where the injection occurs.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in users' browsers and steal session tokens, redirect users, or deface content.

Potential impact on your site

04Site Impact

Users visiting affected pages may have their sessions hijacked, be redirected to malicious sites, or see altered content.

Conditions required to exploit

05Prerequisites

No authentication required. Victim must visit a page containing the attacker's malicious input.

Key dates

06Disclosure timeline

March 26, 2025 CVE published
April 28, 2026 Record updated