Vulnerabilities / Customer Reviews for WooCommerce / WPSEC-2026-2761
Customer Reviews for WooCommerce <= 5.127.0 - Unauthenticated Sensitive Information Exposure via Review and Q&A Search
Medium 5.3
CWE-200Fixed in 5.128.0
- ID
- WPSEC-2026-2761
- Plugin
- Customer Reviews for WooCommerce (customer-reviews-woocommerce)
- Affected
- from 3.131 before 5.128.0
- Remediation
- Update to 5.128.0 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weakness
- CWE-200
- Usage
- Plugin Medium · Affected versions Medium among sites WPSec scans, 2026-11-10
- Attack surface
- Customer Reviews for WooCommerce on WPSec AttackSurface
- Fix released
- Published
Description
The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure via the frontend review, all-reviews and Q&A search features in all versions up to, and including, 5.127.0. This is due to the user-supplied search term being passed to the WP_Comment_Query 'search' argument, which also matches the non-public comment_author_email and comment_author_IP fields. This makes it possible for unauthenticated attackers to work out reviewers' email addresses and IP addresses by seeing which search terms return a given review.
References
- https://wpsec.com/vuln/WPSEC-2026-2761/
- https://plugins.svn.wordpress.org/customer-reviews-woocommerce/tags/5.128.0/
- https://wordpress.org/plugins/customer-reviews-woocommerce/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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