CVE-2026-41940 Scanner
CVE-2026-41940 Scanner - CRLF Injection vulnerability in cPanel & WHM
Used 3.2k times · 4.2k assets checked · domain, subdomain, ipv4
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CISA Known Exploited Vulnerability
This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.
CVE
CVE-2026-41940
9.3
CVSScritical
Exploitable remotely over the internet · no authentication required.
Description
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.
Attack Vector
Network
Privileges Req.
None
User Interaction
None
cpanelwp squaredwhm
Updated Nov 6, 2026View on NVD →
S4E scanner
CVE history: cpanel
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