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CVE-2026-65643 Details

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

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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URL	Source(s)	Tag(s)
https://support.cpanel.net/hc/en-us/articles/42959571221527-Security-CVE-2026-65643-Park-API-Vulnerability-August-27-2026	[email protected]	Vendor Advisory

CWE-ID	CWE Name	Source
CWE-95	Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')	[email protected]

Product	Versions
cpanel cpanel	< 110.0.141 >= 112.0.0, < 134.0.53 >= 136.0.0, < 136.0.37 >= 138.0.0, < 138.0.2 >= 138.1.0, < 138.1.7
CPE cpe:2.3:a:cpanel:cpanel:::::::: Remediation No remediation found in references.

5 change records found show changes

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