FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP
fluent-smtp
Vulnerabilities:
6
Last Updated:
August 12, 2026
Active Installs:
600000
Published
Title
Fixed in
CVSS
Published
2026-08-05
Fixed in
Fixed in 2.3.0
CVSS
8.8 (high)
Published
2025-01-24
Fixed in
Fixed in 2.2.81
CVSS
4.3 (medium)
Published
2024-11-22
Fixed in
Fixed in 2.2.83
CVSS
7.3 (high)
Published
2023-07-06
Fixed in
Fixed in 2.2.5
CVSS
7.2 (high)
Published
2023-02-20
Fixed in
Fixed in 2.2.3
CVSS
7.7 (high)
Published
2021-07-29
Fixed in
Fixed in 2.0.1
CVSS
2.7 (low)
WPScan 