Mercredi 7 octobre 2026
1 CVE
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« Unknown MetForm » ✕
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CVE-2026-86833 5.4 Moyenne
Unknown MetForm
The MetForm WordPress plugin before 4.3.1 does not sanitize or escape submitted form-field values before inserting them into the HTML body of its email notifications, allowing unauthenticated attackers to inject arbitrary markup into the administrator and submitter notification emails the site sends.