CVSS: 10.0EPSS: 85%CPEs: 1EXPL: 3CVE-2023-6875 – POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress <= 2.8.7 - Authorization Bypass via type connect-app API
https://notcve.org/view.php?id=CVE-2023-6875
10 Jan 2024 — The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to unauthorized access of data and modification of data due to a type juggling issue on the connect-app REST endpoint in all versions up to, and including, 2.8.7. This makes it possible for unauthenticated attackers to reset the API key used to authenticate to the mailer and view logs, including password reset emails, allowing site takeover. El complemento POST SMTP Mailer – E... • https://github.com/gbrsh/CVE-2023-6875 • CWE-639: Authorization Bypass Through User-Controlled Key CWE-862: Missing Authorization •
CVSS: 8.3EPSS: 0%CPEs: 1EXPL: 1CVE-2023-6620 – Post SMTP < 2.8.7 - Admin+ SQL Injection
https://notcve.org/view.php?id=CVE-2023-6620
21 Dec 2023 — 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. El complemento POST SMTP Mailer de WordPress anterior a 2.8.7 no sanitiza ni escapa adecuadamente varios parámetros antes de usarlos en sentencias SQL, lo que genera una inyección de SQL explotable por usuarios con privilegios elevados, como el administrador. The POST SMTP – The #1 WordPr... • https://wpscan.com/vulnerability/ab5c42ca-ee7d-4344-bd88-0d727ed3d9c4 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 7.2EPSS: 0%CPEs: 1EXPL: 1CVE-2023-5958 – POST SMTP Mailer < 2.7.1 - Unauthenticated Cross-site Scripting
https://notcve.org/view.php?id=CVE-2023-5958
06 Nov 2023 — 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. El complemento POST SMTP Mailer de WordPress anterior a 2.7.1 no escapa del contenido del mensaje de correo electrónico antes de mostrarlo en el backend, lo que permite a un atacante no autenticado realizar ataques XSS contra usuarios con privilegios elevados. The POST SMTP Mailer – Email log... • https://wpscan.com/vulnerability/22fa478d-e42e-488d-9b4b-a8720dec7cee • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 7.2EPSS: 0%CPEs: 1EXPL: 0CVE-2023-3082 – Post SMTP <= 2.5.7 - Unauthenticated Stored Cross-Site Scripting via Email
https://notcve.org/view.php?id=CVE-2023-3082
11 Jul 2023 — The Post SMTP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via email contents in versions up to, and including, 2.5.7 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. • https://plugins.trac.wordpress.org/changeset/2935537/post-smtp • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 1CVE-2023-3179 – POST SMTP Mailer < 2.5.7 - Account Takeover via CSRF
https://notcve.org/view.php?id=CVE-2023-3179
26 Jun 2023 — 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). The POST SMTP Mailer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.5.6. This is due to incorr... • https://wpscan.com/vulnerability/542caa40-b199-4397-90bb-4fdb693ebb24 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 5.0EPSS: 0%CPEs: 1EXPL: 0CVE-2021-4422 – POST SMTP Mailer <= 2.0.20 - Cross-Site Request Forgery Bypass
https://notcve.org/view.php?id=CVE-2021-4422
01 Mar 2021 — The POST SMTP Mailer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.0.20. This is due to missing or incorrect nonce validation on the handleCsvExport() function. This makes it possible for unauthenticated attackers to trigger a CSV export via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. • https://blog.nintechnet.com/25-wordpress-plugins-vulnerable-to-csrf-attacks • CWE-352: Cross-Site Request Forgery (CSRF) •