Vulnerabilities (CVE)

Filtered by vendor Wpexperts Subscribe
Filtered by product Post Smtp
Total 6 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-7027 1 Wpexperts 1 Post Smtp 2024-02-28 N/A 5.4 MEDIUM
The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘device’ header in all versions up to, and including, 2.8.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2023-6629 1 Wpexperts 1 Post Smtp 2024-02-28 N/A 6.1 MEDIUM
The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘msg’ parameter in all versions up to, and including, 2.8.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVE-2023-3178 1 Wpexperts 1 Post Smtp 2024-02-28 N/A 4.3 MEDIUM
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-2023-6621 1 Wpexperts 1 Post Smtp 2024-02-28 N/A 6.1 MEDIUM
The POST SMTP WordPress plugin before 2.8.7 does not sanitise and escape the msg parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
CVE-2022-2351 1 Wpexperts 1 Post Smtp 2024-02-28 N/A 4.8 MEDIUM
The Post SMTP Mailer/Email Log WordPress plugin before 2.1.4 does not escape some of its settings before outputting them in the admins dashboard, allowing high privilege users to perform Cross-Site Scripting attacks against other users even when the unfiltered_html capability is disallowed.
CVE-2022-2352 1 Wpexperts 1 Post Smtp 2024-02-28 N/A 7.2 HIGH
The Post SMTP Mailer/Email Log WordPress plugin before 2.1.7 does not have proper authorisation in some AJAX actions, which could allow high privilege users such as admin to perform blind SSRF on multisite installations for example.