CVE-2011-5061

N/A Unknown
Published: January 14, 2012 Modified: April 29, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://forum.whmcs.com/showthread.php?t=43462
Source: cve@mitre.org
Patch Vendor Advisory
http://www.webhostingtalk.com/showpost.php?p=7848685&postcount=35
Source: cve@mitre.org
http://forum.whmcs.com/showthread.php?t=43462
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://www.webhostingtalk.com/showpost.php?p=7848685&postcount=35
Source: af854a3a-2127-422b-91ae-364da2661108

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
2.3%
81th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-94

Affected Vendors

whmcs

Related CVEs

CVE-2026-9677 N/A
CVE-2026-13245 6.1
CVE-2026-12404 5.3
CVE-2026-10820 N/A
CVE-2026-12415 9.8