CVE-2026-15297

The Newsletter, SMTP, Email marketing and Subscribe forms by Brevo formely Sendinblue plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the page parameter in all versions up to, and including, 3.1.77 due to insufficient input sanitization and output escaping. This makes it...

PT-2024-39043 · Brevo · The Newsletter

Name of the Vulnerable Software and Affected Versions: The Newsletter, SMTP, Email marketing and Subscribe forms by Brevo plugin for WordPress versions up to, and including, 3.1.87 Description: The issue is due to missing or incorrect nonce validation on the Init function, making it possible for...