CVE-2025-12887

CVE-2025-12887 concerns the WordPress plugin Post SMTP (Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App) up to version 3.6.1. The vulnerability is an authorization bypass in the handle_gmail_oauth_redirect function, allowing authenticated users wi...

PT-2025-48804

The Post SMTP plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.6.1. This is due to the plugin not properly verifying that a user is authorized to update OAuth tokens on the 'handle gmail oauth redirect' function. This makes it possible for...

WordPress plugin Post SMTP 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform has the ability to host personal blog sites on PHP and MySQL based servers.WordPress plugin is an application plugin. A security vulnerabili...

Attackers Actively Exploiting Critical Vulnerability in Post SMTP Plugin

On October 11th, 2025, we received a submission for an Account Takeover via Email Log Disclosure vulnerability in Post SMTP, a WordPress plugin with more than 400,000 active installations. This vulnerability makes it possible for an unauthenticated attacker to view email logs, including password...

WordPress Post SMTP plugin Unauthorized Access to Data Vulnerability

WordPress Post SMTP plugin is a tool for solving WordPress website email sending problems, which realizes email sending through SMTP protocol and avoids emails that can't be sent or marked as spam due to server limitations. WordPress Post SMTP plugin suffers from an unauthorized access to data...

WordPress Post SMTP plugin <= 3.6.0 - Missing Authorization to Account Takeover via Unauthenticated Email Log Disclosure vulnerability

Missing Authorization to Account Takeover via Unauthenticated Email Log Disclosure vulnerability discovered by netranger in WordPress Plugin Post SMTP versions = 3.6.0...

400,000 WordPress Sites Affected by Account Takeover Vulnerability in Post SMTP WordPress Plugin

On October 11th, 2025, we received a submission for an Account Takeover via Email Log Disclosure vulnerability in Post SMTP, a WordPress plugin with more than 400,000 active installations. This vulnerability makes it possible for an unauthenticated attacker to view email logs, including password...

CVE-2025-11833

The Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the construct function in all versions up to, and including, 3.6.0. This makes it possible for unauthenticated...

EUVD-2025-37413

The Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the construct function in all versions up to, and including, 3.6.0. This makes it possible for unauthenticated...

CVE-2025-11833

The Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the construct function in all versions up to, and including, 3.6.0. This makes it possible for unauthenticated...

CVE-2025-11833 Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App <= 3.6.0 - Missing Authorization to Account Takeover via Unauthenticated Email Log Disclosure

The Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the construct function in all versions up to, and including, 3.6.0. This makes it possible for unauthenticated...

CVE-2025-11833

CVE-2025-11833 affects the WordPress Post SMTP plugin up to and including version 3.6.0, due to a missing capability check in the __construct function. This unauthenticated issue lets attackers read arbitrary logged emails (including password reset emails), enabling potential account takeover and...

CVE-2025-11833 Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App <= 3.6.0 - Missing Authorization to Account Takeover via Unauthenticated Email Log Disclosure

The Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the construct function in all versions up to, and including, 3.6.0. This makes it possible for unauthenticated...

VulnCheck KEV: CVE-2025-11833

The Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the construct function in all versions up to, and including, 3.6.0. This makes it possible for unauthenticated...

PT-2025-44700

Name of the Vulnerable Software and Affected Versions Post SMTP – Complete SMTP Solution with Logs, Alerts, Backup SMTP & Mobile App versions prior to 3.6.1 Description The Post SMTP plugin for WordPress has a flaw due to a missing capability check within the construct function. This allows...

EUVD-2023-58843

Malicious code in bioql PyPI...

EUVD-2023-43860

Malicious code in bioql PyPI...

EUVD-2023-58844

Malicious code in bioql PyPI...

EUVD-2023-58229

Malicious code in bioql PyPI...

EUVD-2023-56906

Malicious code in bioql PyPI...