Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2011-5061

Severity CVSS v4.0:
Pending analysis
Type:
CWE-94 Code Injection
Publication date:
14/01/2012
Last modified:
11/04/2025

Description

functions.php in WHMCompleteSolution (WHMCS) 4.0.x through 5.0.x allows remote attackers to trigger arbitrary code execution in the Smarty templating system by submitting a crafted ticket, related to improper handling of characters in the subject field.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:whmcs:whmcompletesolution:4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.1.0:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.1.1:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.1.2:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.2.0:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.2.0:beta_r1:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.2.0:beta_r2:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.2.0:beta_r3:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.2.1:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.3.0:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.3.1:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.4.0:*:*:*:*:*:*:*
cpe:2.3:a:whmcs:whmcompletesolution:4.4.1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools