CVE-2026-120553: medium-severity vulnerability in ivole Customer Reviews for WooCommerce
Customer Reviews for WooCommerce <= 5.126.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'slides_to_show' Shortcode Attribute
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.4epss 0.3%
The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'slides_to_show' parameter in all versions up to, and including, 5.126.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected products
ivole · Customer Reviews for WooCommerceRelated CVEs — ivole Customer Reviews for WooCommerce
In the same product, most dangerous first.
CVE-2023-6979HIGHCustomer Reviews for WooCommerce <= 5.38.9 - Authenticated (Author+) Arbitrary File UploadEPSS 1.1%CVE-2026-4664MEDIUMCustomer Reviews for WooCommerce <= 5.103.0 - Unauthenticated Authentication Bypass to Arbitrary Review Submission via 'key' ParameterEPSS 0.7%CVE-2026-89055CRITICALCustomer Reviews for WooCommerce <= 5.120.0 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion via 'items[][media]' ParameterEPSS 0.6%CVE-2024-3869MEDIUMCustomer Reviews for WooCommerce <= 5.46.0 - Missing Authorization to Authenticated (Subscriber+) Coupon SearchEPSS 0.5%CVE-2024-3243MEDIUMCustomer Reviews for WooCommerce <= 5.46.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Email SendingEPSS 0.4%CVE-2026-6176HIGHCustomer Reviews for WooCommerce <= 5.106.0 - Unauthenticated Stored Cross-Site Scripting via Aggregated Review FormEPSS 0.4%
References
https://plugins.trac.wordpress.org/browser/customer-reviews-woocommerce/tags/5.126.0/includes/blocks/class-cr-reviews-slider.php#L328https://plugins.trac.wordpress.org/browser/customer-reviews-woocommerce/tags/5.126.0/includes/blocks/class-cr-reviews-slider.php#L423https://plugins.trac.wordpress.org/browser/customer-reviews-woocommerce/tags/5.126.0/templates/reviews-slider.php#L6https://plugins.trac.wordpress.org/changeset/3778831/https://plugins.trac.wordpress.org/changeset/3778831/customer-reviews-woocommerce/trunk/templates/reviews-slider.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/490604c2-9bb5-497c-8c49-ed5ecc8b8cad?source=cve