WebPros cPanel & WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function Vulnerability

WebPros cPanel & WHM (WebHost Manager) and WP2 (WordPress Squared) contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel.

Published 26 Aug 2026Updated 26 Aug 2026190 sources
CVSS 9.8 CRITICAL✓ VERIFIED REFERENCE△ CISA KEV

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