CVE-2026-3355 MEDIUM

CVE-2026-3355: Customer Reviews for WooCommerce <= 5.101.0 - Reflected Cross-Site Scripting via 'crsearch'

Vendor Ivole
Product Customer Reviews for WooCommerce
Weakness CWE-79 · XSS
Published April 16, 2026
Last update April 16, 2026

CVSS base score

6.1/10
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:N

What the vulnerability does

Description

The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘crsearch’ parameter in all versions up to, and including, 5.101.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Key dates

Disclosure timeline

April 16, 2026 CVE published
April 16, 2026 Record updated