WordPress security changelog
MEDIUM CVE-2024-43287 Analyzed

Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue: Cross-site request forgery

Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.

CVE / CNA score 4.3 CVSS 3.1 · audit@patchstack.com
NVD score 8.8 CVSS 3.1 · nvd@nist.gov
Component
Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue
Plugin slug
mailin
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Aug 26, 2024
Weakness
CWE-352 — Cross-Site Request Forgery (CSRF)

This CVE was published Aug 26, 2024 and is one of 4 known issues for this plugin.

Update, patch or deactivate.

Update Newsletter, SMTP, Email marketing and Subscribe forms by Sendinblue to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical 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.

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

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

Primary and upstream sources