CVE-2009-4690

Exp

Multiple cross-site scripting (XSS) vulnerabilities in YourFreeWorld Programs Rating Script allow remote attackers to inject arbitrary web script or HTML via the id parameter to (1) rate.php and (2) postcomments.php.

Published: 2010-03-10 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2009-4690 is rated Exploit Available (56.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.86%). 3 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-2009-4690

EDB-ID Source Kind Published Link
33097 exploit_db edb 2009-06-20 Exploit-DB ↗
33098 exploit_db edb 2009-06-20 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2009-4690

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 4.11% 1.86% -2.25%
2 2026-05-02 4.34% 4.11% -0.23%
3 2026-01-04 — 4.34% —

Full EPSS history (13 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2009-4690

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2009-4690

Affected software / configurations for CVE-2009-4690

Vendor Product Version Raw CPE
yourfreeworld programs_rating_script — cpe:2.3:a:yourfreeworld:programs_rating_script:*:*:*:*:*:*:*:*

References for CVE-2009-4690

cvelogic Threat Intelligence