WPML Multilingual & Multicurrency for WooCommerce vulnerabilities

Plugin slug woocommerce-multilingual · 8 known vulnerabilities · latest disclosed 2026-10-08 · WordPress.org page

Every listed vulnerability has a fix. Version 5.6.3 or later is not affected by any of them. If your site runs an older version, update it.

1 of 8 rated high or critical (CVSS 7 or more).

Known vulnerabilities in WPML Multilingual & Multicurrency for WooCommerce

SeverityAffected versionsFixed inCVEPublishedDetails
Medium 6.6<= 5.5.85.6.3CVE-2026-621302026-10-08Advisory
Medium 4.9<= 5.5.75.5.8CVE-2026-1205632026-09-30Advisory
Medium 6.4<= 5.5.65.5.7CVE-2026-667112026-07-31Advisory
Medium 5.3<= 5.3.85.3.9CVE-2025-268882025-04-09Advisory
Medium 6.1<= 5.3.75.3.8CVE-2024-86292024-10-07Advisory
Medium 4.3<= 5.3.65.3.7CVE-2024-440062024-09-16Advisory
Critical 9.1<= 5.3.3.15.3.4CVE-2024-326022024-04-16Advisory
Medium 4.3<= 5.3.45.3.5CVE-2024-304662024-03-28Advisory

Check if a site is affected

Enter a site address to see which version of WPML Multilingual & Multicurrency for WooCommerce and other plugins it runs, and whether they match a known vulnerability.

Questions

Is the WPML Multilingual & Multicurrency for WooCommerce plugin safe to use?

All 8 known issues are fixed in current versions (5.6.3 or later). Keeping it updated is what matters.

How do I check which version of WPML Multilingual & Multicurrency 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.

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