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HIGH · 8.8

CVE-2026-65643

Eval injection in cPanel 11.138.0.0 and earlier allows remote authenticated users to execute arbitrary code as root.

Vulnerability Description

Eval injection in cPanel 11.138.0.0 and earlier allows remote authenticated users to execute arbitrary code as root.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CpanelCpanel< 110.0.141

Related Weaknesses (CWE)

CWE-95

References

FAQ

What is CVE-2026-65643?

CVE-2026-65643 is a vulnerability with a CVSS score of 8.8 (HIGH). Eval injection in cPanel 11.138.0.0 and earlier allows remote authenticated users to execute arbitrary code as root.

How severe is CVE-2026-65643?

CVE-2026-65643 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-65643?

Check the references section above for vendor advisories and patch information. Affected products include: Cpanel Cpanel.