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CVE-2024-4455

MEDIUM 6.1 CVSS 3.1
Published
May 24, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The YITH WooCommerce Ajax Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘item’ parameter in versions up to, and including, 2.4.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected WordPress components

  • YITH WooCommerce Ajax Search Plugin · yith-woocommerce-ajax-search
    Confirmed match Active
    Up to and including 2.4.0
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • yithemes YITH WooCommerce Ajax Search — Up to and including 2.4.0
  • yithemes yith_woocommerce_ajax_search — Before 2.4.1

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/yith-woocommerce-ajax-search/trunk/includes/admin/class-yith-wcas-admin-statistic-list-table.php#L213 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3091321 Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/cf0f5fd4-cd06-4d11-9f22-1f417b546afb?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record