VulnCheck KEV: CVE-2026-78003

The Mailgun for WordPress plugin for WordPress is vulnerable to Server-Side Request Forgery SSRF via path traversal in versions up to and including 2.2.0. This is due to insufficient input validation in the addlist function, which accepts user-controlled array keys from $POST'addresses', passes...

WordPress Mailgun for WordPress plugin <= 2.2.0 - Unauthenticated Server-Side Request Forgery (SSRF) vulnerability

Unauthenticated Server-Side Request Forgery SSRF vulnerability discovered by Osvaldo Noe Gonzalez Del Rio Os in WordPress Plugin Mailgun for WordPress versions = 2.2.0...

CVE-2026-78003

The Mailgun for WordPress plugin for WordPress is vulnerable to Server-Side Request Forgery SSRF via path traversal in versions up to and including 2.2.0. This is due to insufficient input validation in the addlist function, which accepts user-controlled array keys from $POST'addresses', passes...

CVE-2026-78003 Mailgun for WordPress <= 2.2.0 - Unauthenticated Server-Side Request Forgery (SSRF) via 'addresses' Array Keys

The Mailgun for WordPress plugin for WordPress is vulnerable to Server-Side Request Forgery SSRF via path traversal in versions up to and including 2.2.0. This is due to insufficient input validation in the addlist function, which accepts user-controlled array keys from $POST'addresses', passes...

CVE-2026-78003 Mailgun for WordPress <= 2.2.0 - Unauthenticated Server-Side Request Forgery (SSRF) via 'addresses' Array Keys

The Mailgun for WordPress plugin for WordPress is vulnerable to Server-Side Request Forgery SSRF via path traversal in versions up to and including 2.2.0. This is due to insufficient input validation in the addlist function, which accepts user-controlled array keys from $POST'addresses', passes...

EUVD-2026-64242

The Mailgun for WordPress plugin for WordPress is vulnerable to Server-Side Request Forgery SSRF via path traversal in versions up to and including 2.2.0. This is due to insufficient input validation in the addlist function, which accepts user-controlled array keys from $POST'addresses', passes...

CVE-2026-78003

The Mailgun for WordPress plugin for WordPress (versions up to and including 2.2.0 ) is vulnerable to an unauthenticated Server-Side Request Forgery (SSRF) via path traversal. The root cause is insufficient input validation in the add_list() function, which accepts user-controlled array keys from...

CVE-2026-78003: Server-Side Request Forgery (SSRF)

The Mailgun for WordPress plugin for WordPress is vulnerable to Server-Side Request Forgery SSRF via path traversal in versions up to and including 2.2.0. This is due to insufficient input validation in the addlist function, which accepts user-controlled array keys from $POST'addresses', passes...

PT-2026-79525

Name of the Vulnerable Software and Affected Versions Mailgun for WordPress versions prior to 2.2.1 Description Insufficient input validation in the add list function allows unauthenticated attackers to perform Server-Side Request Forgery SSRF via path traversal. The issue occurs because the...

CVE-2026-14834 Mailgun for WordPress < 2.2.1 - Unauthenticated Arbitrary Mailgun List Subscription via add_list AJAX

The Mailgun for WordPress plugin before 2.2.1 does not perform any capability or nonce check on an unauthenticated AJAX action that adds subscribers to the site owner's configured email service mailing lists, allowing unauthenticated attackers to enrol arbitrary email addresses into those lists...

CVE-2026-14834: Improper Access Control

The Mailgun for WordPress plugin before 2.2.1 does not perform any capability or nonce check on an unauthenticated AJAX action that adds subscribers to the site owner's configured email service mailing lists, allowing unauthenticated attackers to enrol arbitrary email addresses into those lists...