CVE-2006-4217

Exp

PHP remote file inclusion vulnerability in modules/usersonline/users.php in WEBInsta CMS 0.3.1 allows remote attackers to execute arbitrary PHP code via a URL in the module_dir parameter, a different vulnerability than CVE-2006-4196. NOTE: the provenance of this information is unknown; the details are obtained from third party information.

Published: 2006-08-17 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2006-4217 is rated High Exploit Risk (73.3/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.60%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

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

Public exploit references (Exploit-DB) for CVE-2006-4217

EDB-ID Source Kind Published Link
2189 exploit_db edb 2006-08-15 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2006-4217

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 2025-04-05 1.32% 1.60% +0.28%
2 2025-03-30 1.86% 1.32% -0.54%
3 2025-03-29 — 1.86% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2006-4217

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-2006-4217

Affected software / configurations for CVE-2006-4217

Vendor Product Version Raw CPE
webinsta webinsta_cms <= 0.3.1 cpe:2.3:a:webinsta:webinsta_cms:*:*:*:*:*:*:*:*

References for CVE-2006-4217

cvelogic Threat Intelligence