The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 4.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Shop Manager-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Metrics
Affected Vendors & Products
References
History
Wed, 18 Feb 2026 14:15:00 +0000
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ssvc
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Wed, 18 Feb 2026 11:00:00 +0000
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Wordpress
Wordpress wordpress Yaycommerce Yaycommerce yaymail – Woocommerce Email Customizer |
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| Vendors & Products |
Wordpress
Wordpress wordpress Yaycommerce Yaycommerce yaymail – Woocommerce Email Customizer |
Wed, 18 Feb 2026 07:45:00 +0000
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| Description | The YayMail – WooCommerce Email Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 4.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Shop Manager-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. | |
| Title | YayMail <= 4.3.2 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via Template Elements | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-02-18T12:52:18.900Z
Reserved: 2026-02-04T21:33:51.301Z
Link: CVE-2026-1943
Updated: 2026-02-18T12:25:07.072Z
Status : Awaiting Analysis
Published: 2026-02-18T08:16:15.373
Modified: 2026-02-18T17:51:53.510
Link: CVE-2026-1943
No data.