--- title: "CVE-2026-107630: Email Templates Customizer and Designer for WordPress and WooCommerce - Authorization Bypass" description: "Email Templates Customizer and Designer for WordPress and WooCommerce <= 1.5.14 contains an authorization bypass caused by improper user authorization verification, letting unauthenticated attackers enumerate order IDs and exfiltrate customer PII, exploit requires two unauthenticated requests with nonce harvesting." url: https://panop.io/threat-heartbeat/CVE-2026-107630/ --- # CVE-2026-107630 Email Templates Customizer and Designer for WordPress and WooCommerce - Authorization Bypass Email Templates Customizer and Designer for WordPress and WooCommerce <= 1.5.14 contains an authorization bypass caused by improper user authorization verification, letting unauthenticated attackers enumerate order IDs and exfiltrate customer PII, exploit requires two unauthenticated requests with nonce harvesting. CVSS base score 7.5 /10 High CISA KEV Not listed Public exploit None known Authentication Not required EPSS 0.51% chance of exploitation in 30 days [View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-107630) ## Details Type Authorization Bypass Impact Information Disclosure CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Published 30 October 2026 Updated 1 November 2026 Weakness [CWE-862](https://cwe.mitre.org/data/definitions/862.html) ## Vendor fix Update to the latest version beyond 1.5.14. Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them. ## References - [https://nvd.nist.gov/vuln/detail/CVE-2026-107630](https://nvd.nist.gov/vuln/detail/CVE-2026-107630) - [https://www.wordfence.com/threat-intel/vulnerabilities/id/52eaab58-1e94-4f71-9896-dc2154b00e8e?source=cve](https://www.wordfence.com/threat-intel/vulnerabilities/id/52eaab58-1e94-4f71-9896-dc2154b00e8e?source=cve) - [https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/admin/class-mailtpl-admin.php#L54](https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/admin/class-mailtpl-admin.php#L54) - [https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php#L236](https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php#L236) - [https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php#L293](https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php#L293) - [https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php#L873](https://plugins.trac.wordpress.org/browser/email-templates/tags/1.5.14/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php#L873) - [https://plugins.trac.wordpress.org/changeset/3770280/email-templates/trunk/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php](https://plugins.trac.wordpress.org/changeset/3770280/email-templates/trunk/includes/woocommerce-customizer/class-mailtpl-woomail-preview.php) [← All CVEs](https://panop.io/threat-heartbeat/) ## What this record can't tell you - Whether you run the affected software, and where - Whether an attacker can actually reach and exploit it - The misconfigurations that never get a CVE number - What it would cost the business, ranked into what to fix first Panop answers these inside your environment, for this CVE and every other finding. [Book a demo](https://panop.io/demo)