The Email Subscribers by Icegram Express – Email Marketing, Newsletters, Automation for WordPress & WooCommerce plugin for WordPress is vulnerable to unauthorized API access due to a missing capability check in all versions up to, and including, 5.7.26. This makes it possible for authenticated attackers, with Subscriber-level access and above, to access the API (provided it is enabled) and add, edit, and delete audience users.

Denial of service vulnerability present shortly after product installation or upgrade, potentially allowed an attacker to render ESET’s security product inoperable, provided non-default preconditions were met.

Openfind's Mail2000 has a vulnerability that allows the HttpOnly flag to be bypassed. Unauthenticated remote attackers can exploit this vulnerability using specific JavaScript code to obtain the session cookie with the HttpOnly flag enabled.

Openfind's Mail2000 does not properly validate email atachments, allowing unauthenticated remote attackers to inject JavaScript code within the attachment and perform Stored Cross-site scripting attacks.

The SMTP Listener of Secure Email Gateway from Cellopoint does not properly validate user input, leading to a Buffer Overflow vulnerability. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands on the remote server.

The session cookie in MailGates and MailAudit from Openfind does not have the HttpOnly flag enabled, allowing remote attackers to potentially steal the session cookie via XSS.

The CM Email Registration Blacklist and Whitelist WordPress plugin before 1.4.9 does not have CSRF check when adding or deleting an item from the blacklist or whitelist, which could allow attackers to make a logged in admin add or delete settings from the blacklist or whitelist menu via a CSRF attack

Cross-Site Request Forgery (CSRF) vulnerability in WPJohnny, zerOneIT Comment Reply Email allows Cross-Site Scripting (XSS).This issue affects Comment Reply Email: from n/a through 1.3.

The Email Subscribers by Icegram Express – Email Marketing, Newsletters, Automation for WordPress & WooCommerce plugin for WordPress is vulnerable to time-based SQL Injection via the db parameter in all versions up to, and including, 5.7.25 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Icegram Email Subscribers & Newsletters allows SQL Injection.This issue affects Email Subscribers & Newsletters: from n/a through 5.7.25.