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CVE-2023-6979

HIGH 8.8 CVSS 3.1
Published
January 11, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-434
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ivole_import_upload_csv AJAX action in all versions up to, and including, 5.38.9. This makes it possible for authenticated attackers, with author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected WordPress components

  • Customer Reviews for WooCommerce Plugin · customer-reviews-woocommerce
    Confirmed match Active
    Up to and including 5.38.9
    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

  • ivole Customer Reviews for WooCommerce — Up to and including 5.38.9
  • cusrev customer_reviews_for_woocommerce — Up to and including 5.38.9

References

  • drive.proton.me https://drive.proton.me/urls/K4R2HDQBS0#iuTPm3NqZEdz Broken Link
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/customer-reviews-woocommerce/trunk/includes/import-export/class-cr-reviews-importer.php#L35 Issue Tracking
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3016708%40customer-reviews-woocommerce&new=3016708%40customer-reviews-woocommerce&sfp_email=&sfph_mail= Patch
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3018507%40customer-reviews-woocommerce&new=3018507%40customer-reviews-woocommerce&sfp_email=&sfph_mail= Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/4af801db-44a6-4cd3-bd1a-3125490c8c48?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record