vulnerability

WordPress Plugin: woocommerce-currency-switcher: CVE-2021-25043: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Try Surface Command

Back to search

Severity

CVSS

(AV:N/AC:M/Au:N/C:N/I:P/A:N)

Published

Dec 13, 2021

Added

May 15, 2025

Modified

May 4, 2026

Description

The WOOCS WordPress plugin before 1.3.7.3 does not sanitise and escape the custom_prices parameter before outputting it back in the response, leading to a Reflected Cross-Site Scripting issue

Solution

woocommerce-currency-switcher-plugin-cve-2021-25043

References

https://www.cve.org/CVERecord?id=CVE-2021-25043
https://www.wordfence.com/threat-intel/vulnerabilities/id/f5442453-6b72-4c8b-8b9f-59b8536aac73?source=api-prod
https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-11955
CVE-2021-25043
https://attackerkb.com/topics/CVE-2021-25043
CWE-79
EUVD-EUVD-2021-11955

Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.

Get report