CURCY – Multi Currency for WooCommerce vulnerabilities
Plugin slug woo-multi-currency · 11 known vulnerabilities · latest disclosed 2026-11-07 · WordPress.org page
Every listed vulnerability has a fix. Version 2.2.21 or later is not affected by any of them. If your site runs an older version, update it.
2 of 11 rated high or critical (CVSS 7 or more).
Known vulnerabilities in CURCY – Multi Currency for WooCommerce
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 5.3 | <= 2.2.20 | 2.2.21 | CVE-2026-121775 | 2026-11-07 | Advisory |
| Medium 5.3 | <= 2.2.20 | 2.2.21 | CVE-2026-122663 | 2026-11-07 | Advisory |
| Medium 5.3 | <= 2.2.17 | 2.2.18 | CVE-2026-97071 | 2026-10-05 | Advisory |
| High 7.2 | 2.2.18 | 2.2.19 | CVE-2026-94171 | 2026-09-30 | Advisory |
| Medium 5.4 | <= 2.2.14 | 2.2.15 | CVE-2026-11778 | 2026-07-02 | Advisory |
| High 7.3 | <= 2.2.5 | 2.2.6 | CVE-2024-13487 | 2025-02-05 | Advisory |
| Medium 6.1 | <= 2.2.3 | 2.2.4 | CVE-2024-49283 | 2024-10-15 | Advisory |
| Medium 6.4 | <= 2.2.0.1 | 2.2.1 | CVE-2023-50831 | 2023-12-19 | Advisory |
| Medium 5.3 | <= 2.1.25 | 2.1.26 | CVE-2022-46796 | 2023-02-06 | Advisory |
| Medium 6.1 | <= 2.1.17 | 2.1.18 | none | 2022-05-31 | Advisory |
| Medium 4.3 | <= 2.1.17 | 2.1.18 | CVE-2021-4376 | 2021-09-13 | Advisory |
Check if a site is affected
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Questions
Is the CURCY – Multi Currency for WooCommerce plugin safe to use?
All 11 known issues are fixed in current versions (2.2.21 or later). Keeping it updated is what matters.
How do I check which version of CURCY – Multi Currency for WooCommerce my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.