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.
Published: 2026-04-16
Score: 6.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Cross‑Site Scripting (Reflected)
Action: Patch Now
AI Analysis

Impact

The Customer Reviews for WooCommerce plugin is vulnerable to Reflected Cross‑Site Scripting through the 'crsearch' parameter. The flaw allows unauthenticated attackers to inject arbitrary JavaScript that is reflected back to a victim when they follow a crafted link, causing the script to execute in the victim's browser session. The vulnerability stems from insufficient input sanitization and output escaping.

Affected Systems

WordPress sites running the Customer Reviews for WooCommerce plugin from ivole version 5.101.0 or earlier are affected. Any installation of the plugin at or below that version on any WordPress installation constitutes a vulnerable system.

Risk and Exploitability

The CVSS score of 6.1 indicates moderate severity. The EPSS score is not available, so the current exploitation probability is unknown. The vulnerability is not listed in the CISA KEV catalog. Attackers do not need authentication and can exploit the flaw by sending an HTTP request containing a malicious 'crsearch' query, for example via a phishing link that a user clicks.

Generated by OpenCVE AI on April 17, 2026 at 03:29 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade the Customer Reviews for WooCommerce plugin to a version newer than 5.101.0.
  • Disable the search feature or sanitize the 'crsearch' parameter to accept only plain text.
  • If an immediate upgrade is not possible, configure a web application firewall or server rules to block requests with a malicious 'crsearch' parameter containing unexpected characters or script content.

Generated by OpenCVE AI on April 17, 2026 at 03:29 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Thu, 16 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 16 Apr 2026 08:45:00 +0000

Type Values Removed Values Added
First Time appeared Ivole
Ivole customer Reviews For Woocommerce
Wordpress
Wordpress wordpress
Vendors & Products Ivole
Ivole customer Reviews For Woocommerce
Wordpress
Wordpress wordpress

Thu, 16 Apr 2026 07:15:00 +0000

Type Values Removed Values Added
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.
Title Customer Reviews for WooCommerce <= 5.101.0 - Reflected Cross-Site Scripting via 'crsearch'
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

Subscriptions

Ivole Customer Reviews For Woocommerce
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-16T14:25:11.362Z

Reserved: 2026-02-27T17:31:12.298Z

Link: CVE-2026-3355

cve-icon Vulnrichment

Updated: 2026-04-16T14:25:08.426Z

cve-icon NVD

Status : Received

Published: 2026-04-16T07:16:29.943

Modified: 2026-04-16T07:16:29.943

Link: CVE-2026-3355

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-17T03:30:08Z

Weaknesses