PluginScore

SMTP WordPress Plugins That Need Review

50 indexed plugins

Plugins

50

Active Installs

7m+

Average Score

53

Audited

50

Needs Review

RankPluginScoreErrorsWarningsInstallsAddedUpdatedTop Issue
#1Easy WP SMTP – WordPress SMTP and Email Logs: Gmail SMTP, Office 365, Outlook, Custom SMTP, and more1545166500k+Database parameter is not escaped
#2WP Extended – The Ultimate WordPress Toolkit211,253398600Non Singular String Literal Domain
#3Mail Baby SMTP22385699600SQL query is not prepared
#4Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App221,5812,326300k+Non-prefixed global variable
#5YaySMTP – WP Mail SMTP with Email Logs, Tracking & Reports2265443510k+Exception output is not escaped
#6GD Mail Queue24502582700Output is not escaped
#7Ultimate WP Mail24400546700Unsafe printing function
#8WP Helper Premium243,9081,5151k+Text Domain Mismatch
#9FluentSMTP – WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider297478600k+Missing Translators Comment
#10SMTP for Amazon SES – YaySMTP301971223k+Exception output is not escaped
#11WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin30323464m+Non-prefixed hook name
#12Mailgun for WordPress311447580k+Unsafe printing function
#13SMTP2GO for WordPress – Email Made Easy3318611130k+Output is not escaped
#14WP Mail Logging3476258300k+Nonce verification recommended
#15ActiveCampaign Postmark for WordPress36477550k+Text Domain Mismatch
#16Gmail SMTP37857110k+Unsafe printing function
#17WPO365 | MICROSOFT 365 GRAPH MAILER371128310k+Text Domain Mismatch
#18Icegram Mailer – Reliable Email Deliverability, No-code SMTP Replacement & Email logs38361061k+Non-prefixed global variable
#19WP Mail SMTP SendGrid Edition3810219500Text Domain Mismatch
#20WP Mailgun SMTP389951900Text Domain Mismatch
#21GoSMTP – SMTP for WordPress395942500k+Output is not escaped
#22SMTP395415700Non Singular String Literal Domain
#23WP Gmail SMTP3999501k+Text Domain Mismatch
#24WP SendGrid SMTP3999501k+Text Domain Mismatch
#25WPO365 | Mail Integration for Office 365 / Outlook4059272k+Output is not escaped
#26MailerSend – Official SMTP Integration4039252k+Unsafe printing function
#27turboSMTP40114112400Unsafe printing function
#28SMTP Mailer42514970k+Unsafe printing function
#29Send Emails with Mandrill50361416k+Non-prefixed global variable
#30Swift SMTP (formerly Welcome Email Editor)5112627k+Missing nonce verification
#31SMTP by BestWebSoft564861751k+Text Domain Mismatch
#32Connect SendGrid for Emails5937103900Missing direct file access protection
#33Send From64518500Input is not sanitized
#34SocketLabs651518900Output is not escaped
#35Solid Mail – SMTP email and logging made by SolidWP68161760k+Database parameter is not escaped
#36SmartSMTP718422k+Nonce verification recommended
#37Email Deliverability – SMTP Replacement, Email API Deliverability & Email Log74823200k+Output is not escaped
#38Simple SMTP by Maileroo75408700Text Domain Mismatch
#39Yandex Mail SMTP Server for WordPress781652k+Text Domain Mismatch
#40Yandex Mail79164400Non Singular String Literal Domain
#41SureMail – SMTP and Email Logs Plugin with Amazon SES, Postmark, and Other Providers804565200k+Non-prefixed hook name
#42Contact Form & SMTP Plugin for WordPress by PirateForms931410230k+Non-prefixed hook name
#43Send Emails with Resend9330900Setting is missing a sanitization callback
#44Bit SMTP – Easy SMTP Solution with Email Logs966132k+Missing Version
#45WP Offload SES Lite96541510k+Text Domain Mismatch
#46Simple SMTP973102k+Non-prefixed hook name
#47Check & Log Email – Easy Email Testing & Mail logging98310100k+Non-prefixed constant
#48SAR Friendly SMTP982112k+Non-prefixed function
#49SMTP for Contact Form 799501k+Missing direct file access protection
#50Configure SMTP99216k+Discouraged text-domain loading