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.

Authentication Bypass by Spoofing vulnerability in Stefano Lissa & The Newsletter Team Newsletter allows Functionality Bypass.This issue affects Newsletter: from n/a through 8.2.0.

The Newsletter Popup WordPress plugin through 1.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

The Newsletter Popup WordPress plugin through 1.2 does not have CSRF check when deleting list, which could allow attackers to make logged in admins perform such action via a CSRF attack

The Newsletter Popup WordPress plugin through 1.2 does not have CSRF check when deleting subscriber, which could allow attackers to make logged in admins perform such action via a CSRF attack

The Newsletter Popup WordPress plugin through 1.2 does not sanitise and escape some parameters, which could allow unauthenticated visitors to perform Cross-Site Scripting attacks against admins

Cross-Site Request Forgery (CSRF) vulnerability in Kiboko Labs Arigato Autoresponder and Newsletter.This issue affects Arigato Autoresponder and Newsletter: from n/a through 2.7.2.3.

Missing Authorization vulnerability in Kestrel WooCommerce AWeber Newsletter Subscription.This issue affects WooCommerce AWeber Newsletter Subscription: from n/a through 4.0.2.

The ENL Newsletter WordPress plugin through 1.0.1 does not sanitize and escape a parameter before using it in a SQL statement, allowing admin+ to perform SQL injection attacks

The ENL Newsletter WordPress plugin through 1.0.1 does not have CSRF checks in some places, which could allow attackers to make logged in admins delete arbitrary Campaigns via a CSRF attack