CVE-2024-43287

Name: CVE-2024-43287
Creator: NVD / NIST
Published: 2024-08-26T21:15:27.1+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.20%

Last modified Jun 17, 2026

CVE-2024-43287 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Cross-Site Request Forgery (CSRF) vulnerability in Brevo Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue.This issue affects Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue: from n/a through 3.1.82.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.

Description

Cross-Site Request Forgery (CSRF) vulnerability in Brevo Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue.This issue affects Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue: from n/a through 3.1.82.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.20%

9.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Sendinblue	Newsletter\, Smtp\, Email Marketing And Subscribe	< 3.1.83

References

https://patchstack.com/database/vulnerability/mailin/wordpress-brevo-plugin-3-1-82-cross-site-request-forgery-csrf-vulnerability?_s_id=cveThird Party Advisory

Timeline

Published: Aug 26, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-43287?

How severe is CVE-2024-43287?

CVE-2024-43287 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.

How do I fix CVE-2024-43287?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-43287?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST