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OpenAdvisories

Vendor

WebPros

51 known vulnerabilities.

Products

cPanel 20 Plesk 14 WP Squared 14 cPanel (CloudLinux 6, CentOS 6) 5 WHMCS 3 ConfigServer Security & Firewall 3 Plesk extension "Site Import" 2 Comet Backup 2 Plesk extension "Plesk RESTful API" 1 SolusVM 1 WP Toolkit 1 WordPress-Toolkit 1 SolusVM 2 1 WP Toolkit for cPanel 1 WHM 1 Plesk Migrator 1 Plesk Site Import 1 Plesk extension "Ruby" 1 Plesk extension "Node.js Toolkit" 1
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  • Critical 9.8
    CVE-2026-41940 Exploited · Ransomware Public exploit EPSS 99%

    WebPros cPanel and WHM Authentication Bypass via Login Flow

    cPanel and WHM versions after 11.40 contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel.

    WebPros cPanel WP Squared WHM
    KEV Apr 30, 2026