Wp-Email Security Vulnerabilities

CVE-2022-1614

The WP-EMail WordPress plugin before 2.69.0 prioritizes getting a visitor's IP from certain HTTP headers over PHP's REMOTE_ADDR, which makes it possible to bypass IP-based anti-spamming restrictions.

CVE-2022-1630

The WP-EMail WordPress plugin before 2.69.0 does not protect its log deletion functionality with nonce checks, allowing attacker to make a logged in admin delete logs via a CSRF attack

CVE-2023-3721

The WP-EMail WordPress plugin before 2.69.1 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)