CVE-2024-35668

WordPress Newsletter, SMTP, Email marketing and Subscribe forms by Brevo plugin <= 3.1.77 - Reflected Cross Site Scripting (XSS) vulnerability

Published Jun 4, 2024 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Brevo Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue allows Reflected XSS.This issue affects Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue: from n/a through 3.1.77.

Remediation

Vendor Solution

Update to 3.1.78 or a higher version.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-35427 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Brevo Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue allows Reflected XSS.This issue affects Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue: from n/a through 3.1.77.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00077}

epss

{'score': 0.00121}

Type Values Removed Values Added
First Time appeared Brevo
Brevo newsletter\, Smtp\, Email Marketing And Subscribe
CPEs cpe:2.3:a:sendinblue:newsletter\,_smtp\,_email_marketing_and_subscribe:*:*:*:*:*:wordpress:*:* cpe:2.3:a:brevo:newsletter\,_smtp\,_email_marketing_and_subscribe:*:*:*:*:*:wordpress:*:*
Vendors & Products Sendinblue
Sendinblue newsletter\, Smtp\, Email Marketing And Subscribe
Brevo
Brevo newsletter\, Smtp\, Email Marketing And Subscribe
Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:09 PM
Reserved
May 17, 2024, 10:08 AM
Status
Modified
Published
Jun 4, 2024, 2:15 PM
Modified
Jun 17, 2026, 7:35 AM