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CVE-2021-4376

MEDIUM 4.3 CVSS 3.1
Published
June 7, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Description

The WooCommerce Multi Currency plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 2.1.17. This makes it possible for authenticated attackers to change the price of a product to an arbitrary value.

Affected WordPress components

  • CURCY – Multi Currency for WooCommerce – Smoothly on WooCommerce 9.x Plugin · woo-multi-currency
    Confirmed match Active
    Up to and including 2.1.17
    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

  • villatheme CURCY – Multi Currency for WooCommerce – Smoothly on WooCommerce 9.x — Up to and including 2.1.17
  • palscode woocommerce_multi_currency — Up to and including 2.1.17

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2734576%40woo-multi-currency&new=2734576%40woo-multi-currency&sfp_email=&sfph_mail= Patch
  • wordpress.org https://wordpress.org/plugins/woo-multi-currency/#developers Product
  • wpscan.com https://wpscan.com/vulnerability/480125bc-bab3-45b8-9325-a4d406655a61 Third Party Advisory
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/d8a490c6-14c1-4c71-b44c-1e362cc892a8?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record