CVE-2026-66655: WordPress MultiParcels Shipping For WooCommerce plugin <= 1.30.36 - Reflected Cross Site Scripting (XSS) vulnerability
Published Aug 13, 2026
·Updated
Unauthenticated Cross Site Scripting (XSS) in MultiParcels Shipping For WooCommerce <= 1.30.36 versions.
Affected Software
1 affected component
WordPress MultiParcels Shipping For WooCommerce<=1.30.36
Event History
Aug 13, 2026
CVE Published
via MITRE·01:37 PM
Data Sourced
via MITRE·01:37 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-66655?
The severity of CVE-2026-66655 is high with a score of 7.1.
2
How do I fix CVE-2026-66655?
To fix CVE-2026-66655, update the MultiParcels Shipping For WooCommerce plugin to version 1.30.37 or later.
3
What type of vulnerability is CVE-2026-66655?
CVE-2026-66655 is a reflected Cross Site Scripting (XSS) vulnerability.
4
Who is affected by CVE-2026-66655?
Users of the MultiParcels Shipping For WooCommerce plugin versions 1.30.36 and lower are affected by CVE-2026-66655.
5
Can CVE-2026-66655 be exploited without authentication?
Yes, CVE-2026-66655 can be exploited without authentication as it involves an unauthenticated XSS vulnerability.