CVE-2026-58047
Medium
Description
HTTP Smuggling in cPanel allows potential leak of credentials.
SeverityMedium
CVSS5.6
Exploit probability—
Product
cPanel
PublishedJul 31, 2026
First seenJul 31, 2026
Weakness typeCWE-444CWE-444
How to fix
Update
- WebPros cPanel11.110.0.137, 11.126.0.78, 11.134.0.48, 11.136.0.32, 11.137.9999.99, 11.118.0.71 or later
- WebPros WP Squared11.138.1.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| WebPros cPanel | v < 11.110.0.137, v < 11.126.0.78, v < 11.134.0.48, v < 11.136.0.32, v < 11.137.9999.99, v < 11.118.0.71 | 11.110.0.137, 11.126.0.78, 11.134.0.48, 11.136.0.32, 11.137.9999.99, 11.118.0.71 |
| WebPros WP Squared | v < 11.138.1.6 | 11.138.1.6 |
Check your version
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