Unknown POST SMTP Mailer vulnerabilities
4 vulnerabilities
Known vulnerabilities in Unknown POST SMTP Mailer, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2023-5958unknownpost smtp mailer+2
EPSS score0.51%
The POST SMTP Mailer WordPress plugin before 2.7.1 does not escape email message content before displaying it in the backend, allowing an unauthenticated attacker to perform XSS attacks against highly privileged users.CVE-2023-6620unknownpost smtp mailer+2EPSS score14.06%
The POST SMTP Mailer WordPress plugin before 2.8.7 does not properly sanitise and escape several parameters before using them in SQL statements, leading to a SQL injection exploitable by high privilege users such as admin.CVE-2023-3178unknownpost smtp mailer+2EPSS score0.27%
The POST SMTP Mailer WordPress plugin before 2.5.7 does not have proper CSRF checks in some AJAX actions, which could allow attackers to make logged in users with the manage_postman_smtp capability delete arbitrary logs via a CSRF attack.CVE-2023-3179unknownpost smtp mailer+2EPSS score0.39%
The POST SMTP Mailer WordPress plugin before 2.5.7 does not have proper CSRF checks in some AJAX actions, which could allow attackers to make logged in users with the manage_postman_smtp capability resend an email to an arbitrary address (for example a password reset email could be resent to an attacker controlled email, and allow them to take over an account).