{"id":"CVE-2025-3814","aliases":["EUVD-2025-12328","GHSA-hv4v-9j72-w5vg"],"status":"published","title":"Tax Switch for WooCommerce \u003c= 1.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via class-name Parameter","description":"The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class-name’ parameter in all versions up to, and including, 1.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00325,"percentile":0.25774,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-04-22T05:27:24Z","modified":"2026-06-17T09:20:43Z","products":[{"vendor":"wijnbergdevelopments","product":"tax switch for woocommerce"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/e290f1aa-d20a-4e76-b77b-3e5b79e9d379?source=cve"},{"url":"https://wordpress.org/plugins/tax-switch-for-woocommerce/#developers"},{"url":"https://plugins.trac.wordpress.org/browser/tax-switch-for-woocommerce/tags/1.4.0/includes/class-wdevs-tax-switch-block.php#L112"},{"url":"https://plugins.trac.wordpress.org/changeset/3277044/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-3814"},{"url":"https://plugins.trac.wordpress.org/changeset/3277044"},{"url":"https://github.com/advisories/GHSA-hv4v-9j72-w5vg"}],"sources":{"cve":[{"id":"CVE-2025-3814","title":"Tax Switch for WooCommerce \u003c= 1.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via class-name Parameter","description":"The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class-name’ parameter in all versions up to, and including, 1.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2025-04-22T05:27:24.652Z","modified":"2026-04-08T17:29:14.948Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:39.039362Z"}],"euvd":[{"id":"EUVD-2025-12328","description":"The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class-name’ parameter in all versions up to, and including, 1.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2025-04-22T05:27:24Z","modified":"2026-04-08T17:29:14Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:36.442052Z"}],"ghsa":[{"id":"GHSA-hv4v-9j72-w5vg","title":"The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting...","description":"The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class-name’ parameter in all versions up to, and including, 1.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2025-04-22T06:30:29Z","modified":"2025-04-22T06:30:35Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:01:59.076415Z"}],"nvd":[{"id":"CVE-2025-3814","description":"The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class-name’ parameter in all versions up to, and including, 1.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2025-04-22T06:15:45.21Z","modified":"2026-06-17T09:20:43.617Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:01.507281Z"}]}}