[Important] cPanel & WHM Security Update - High Severity Vulnerabilities Patched

[Jade @ Absolute Hosting]

A security update for cPanel & WHM is now available. This update resolved multiple vulnerabilities across supported versions of cPanel & WHM, including the following, rated up to Highseverity.

• CVE-2026-58047 - issue affecting cpsrvd functionality
• CVE-2026-58048 - issue affecting database functionality
• GCVE-25-2026-07-45-3 issue affecting Exim mail functionality

The update also includes additional security hardening improvements for certain supported operating system configurations.



Please follow the instructions in the linked support article and update cPanel to one of the patched versions listed below.

Patched versions:​

• 11.110.0.137
• 11.126.0.78
• 11.134.0.48
• 11.136.0.32
• 11.138.1.6 (WP2)

Key Resources:

• Security: CVE-2026-58047
• Security: CVE-2026-58048
• Security: GCVE-25-2026-07-45-3