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VulnerabilitiesApr 28, 2026

‼️ cPanel just released a critical security vulnerability notification What: Critical Vulnerabil...

cPanel releases critical security patch for WHM login authentication vulnerability.

Summary

cPanel has released critical security updates addressing a login authentication vulnerability affecting cPanel and WHM (Web Host Manager). The patch updates include version bumps across multiple tiers (11.110.0.97, 11.118.0.63, and 11.126), addressing authentication bypass or credential handling issues. Organizations running affected versions should prioritize immediate patching.

Entities

cPanel (product)WHM (Web Host Manager) (product)cPanel Inc. (vendor)