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OpenAdvisories
Medium · 6.5 CVE-2021-4379 EUVD-2021-34206GHSA-4hwc-qxww-8xr8

WooCommerce Multi Currency <= 2.1.17 - Missing Authorization

Published Jun 7, 2023 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The WooCommerce Multi Currency plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the wmc_bulk_fixed_price function in versions up to, and including, 2.1.17. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to make changes to product prices.

Affected products

VendorProductAffectedFixed
villatheme CURCY - WooCommerce Multi Currency - Currency Switcher ≤ 2.1.17 —

References