CVE-2006-4539

(1) includes/widgets/module_company_tickets.php and (2) includes/widgets/module_track_tickets.php Client Support Center in Cerberus Helpdesk 3.2 Build 317, and possibly earlier, allows remote attackers to bypass security restrictions and obtain sensitive information via the ticket parameter. NOTE: the provenance of this information is unknown; the details are obtained from third party information.

Published: 2006-09-05 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2006-4539 is rated Moderate Risk (57.5/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.76%). EPSS rose +1.20% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2006-4539

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.56% 1.76% +1.20%
2 2025-04-24 0.54% 0.56% +0.02%
3 2025-03-17 — 0.54% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2006-4539

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2006-4539

Affected software / configurations for CVE-2006-4539

Vendor Product Version Raw CPE
cerberus cerberus_helpdesk 3.2 cpe:2.3:a:cerberus:cerberus_helpdesk:3.2:*:*:*:*:*:*:*

References for CVE-2006-4539

cvelogic Threat Intelligence