LeadConnector < 3.0.22 - Unauthenticated Arbitrary Data Write

LeadConnector WordPress plugin 3.0.22 contains a broken access control caused by missing authorization in a REST route, letting unauthenticated attackers overwrite existing data remotely, exploit requires no authentication. id: CVE-2026-1890 info: name: LeadConnector 3.0.22 - Unauthenticated...

CVE-2026-81298

Unauthenticated Cross Site Scripting XSS in LeadConnector = 4.0.5 versions...

CVE-2026-81298

Unauthenticated Cross-Site Scripting (XSS) was identified in the WordPress LeadConnector plugin, affecting versions 4.0.5 and earlier . The vulnerability, discovered by daroo , allows an unauthenticated attacker to execute arbitrary scripts in a victim's browser context, with a CVSS 3.1 score of ...

EUVD-2026-68783

Unauthenticated Cross Site Scripting XSS in LeadConnector = 4.0.5 versions...

CVE-2026-81298 WordPress LeadConnector plugin <= 4.0.5 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting XSS in LeadConnector = 4.0.5 versions...

WordPress LeadConnector plugin <= 4.0.5 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by daroo in WordPress Plugin LeadConnector versions = 4.0.5...

VulnCheck KEV: CVE-2026-1890

The LeadConnector WordPress plugin before 3.0.22 does not have authorization in a REST route, allowing unauthenticated users to call it and overwrite existing data...

WordPress LeadConnector plugin < 3.0.22 - Unauthenticated Rest Call vulnerability

Unauthenticated Rest Call vulnerability discovered by yiğit ibrahim sağlam in WordPress Plugin LeadConnector versions 3.0.22...

EUVD-2026-16124

The LeadConnector WordPress plugin before 3.0.22 does not have authorization in a REST route, allowing unauthenticated users to call it and overwrite existing data...

CVE-2026-1890

The LeadConnector WordPress plugin before 3.0.22 does not have authorization in a REST route, allowing unauthenticated users to call it and overwrite existing data...

CVE-2026-1890

The LeadConnector WordPress plugin before 3.0.22 does not have authorization in a REST route, allowing unauthenticated users to call it and overwrite existing data...

CVE-2026-1890

CVE-2026-1890 concerns the WordPress plugin LeadConnector prior to 3.0.22. The issue is an unauthenticated REST route that lacks proper authorization, allowing unauthenticated callers to invoke the route and overwrite existing data. The CVSS 3.1 base score is 5.3 (Medium), with network attack vec...

CVE-2026-1890 LeadConnector < 3.0.22 - Unauthenticated Rest Call

The LeadConnector WordPress plugin before 3.0.22 does not have authorization in a REST route, allowing unauthenticated users to call it and overwrite existing data...

CVE-2026-1890 LeadConnector < 3.0.22 - Unauthenticated Rest Call

The LeadConnector WordPress plugin before 3.0.22 does not have authorization in a REST route, allowing unauthenticated users to call it and overwrite existing data...

WordPress plugin LeadConnector 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

PT-2026-28216

Name of the Vulnerable Software and Affected Versions LeadConnector WordPress plugin versions prior to 3.0.22 Description The software does not have proper authorization for a REST route, which allows unauthenticated users to access and modify data. Specifically, unauthenticated users can call th...

CVE-2026-25441

Missing Authorization vulnerability in varunvairavanlc LeadConnector leadconnector allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LeadConnector: from n/a through = 3.0.21...

CVE-2026-25441

Missing Authorization vulnerability in varunvairavanlc LeadConnector leadconnector allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LeadConnector: from n/a through = 3.0.21...

CVE-2026-25441 WordPress LeadConnector plugin <= 3.0.21 - Broken Access Control vulnerability

Missing Authorization vulnerability in varunvairavanlc LeadConnector leadconnector allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LeadConnector: from n/a through = 3.0.21...

CVE-2026-25441

Missing Authorization vulnerability in LeadConnector LeadConnector leadconnector allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LeadConnector: from n/a through = 3.0.21...