Namecheap incident

CRITICAL SECURITY VULNERABILITY WITH CPANEL/WHM, APRIL 28, 2026

Resolved on April 28, 2026, affecting Hosting and General.

in progress Apr 28, 2026, 07:37 PM UTC

Dear Customers, We regret to inform you that a critical security vulnerability has been identified in cPanel software affecting all currently supported versions. This vulnerability relates to an authentication login exploit that could allow unauthorized access to the control panel. As an immediate precautionary measure, we have applied a firewall rule to block access to … Continue reading [ONGOING] CRITICAL SECURITY VULNERABILITY IN CPANEL, APRIL 28, 2026 → The post [ONGOING] CRITICAL SECURITY VULNERABILITY IN CPANEL, APRIL 28, 2026 appeared first on Namecheap Status.

Started: Apr 28, 2026, 07:37 PM UTC
Resolved: Apr 28, 2026, 07:37 PM UTC
Duration: –
Detected by Pingoru: Apr 28, 2026, 07:37 PM UTC

Affected components

HostingGeneral

Update timeline

in progress Apr 28, 2026, 07:37 PM UTC

Dear Customers, We regret to inform you that a critical security vulnerability has been identified in cPanel software affecting all currently supported versions. This vulnerability relates to an authentication login exploit that could allow unauthorized access to the control panel. As an immediate precautionary measure, we have applied a firewall rule to block access to … Continue reading [ONGOING] CRITICAL SECURITY VULNERABILITY IN CPANEL, APRIL 28, 2026 → The post [ONGOING] CRITICAL SECURITY VULNERABILITY IN CPANEL, APRIL 28, 2026 appeared first on Namecheap Status.

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