CVE-2021-4379
WooCommerce Multi Currency <= 2.1.17 - Missing Authorization
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-862 |
| Vendor | villatheme |
| Product | curcy - woocommerce multi currency - currency switcher |
| Published | Jun 7, 2023 |
| Last Updated | Apr 8, 2026 |
Stay Ahead of the Next One
Get instant alerts for villatheme curcy - woocommerce multi currency - currency switcher
Be the first to know when new medium vulnerabilities affecting villatheme curcy - woocommerce multi currency - currency switcher are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
villatheme / CURCY - WooCommerce Multi Currency - Currency Switcher
0 ≤ 2.1.17
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/e2318ae9-4115-442e-9293-a9251787c5f3?source=cve codecanyon.net: https://codecanyon.net/item/woocommerce-multi-currency/20948446 blog.nintechnet.com: https://blog.nintechnet.com/vulnerability-fixed-in-wordpress-woocommerce-multi-currency-plugin/
Credits
Jerome Bruandet