Exploited Vulnerabilities DailyCVE-2026-41940: WebPros cPanel & WHM and WP2 (WordPress Squared)
EPSS98.5%No. 248 of 1739 in KEV
CVE year2026listed the same year
Same vendor in KEV1
Same product1
| Field | Value |
|---|---|
| Vendor | WebPros |
| Product | cPanel & WHM and WP2 (WordPress Squared) |
| Name | WebPros cPanel & WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function Vulnerability |
| Added to KEV | 2026-04-30 |
| US federal due date | 2026-05-03 |
| Ransomware use | Known |
| CWE | CWE-306 |
CISA description
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.
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A WebPros cPanel & WHM and WP2 (WordPress Squared) vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2026-04-30.