CVE-2009-4688

Exp

Multiple cross-site scripting (XSS) vulnerabilities in index.php in PHP Shopping Cart Selling Website Script allow remote attackers to inject arbitrary web script or HTML via the (1) txtkeywords and (2) cid parameters.

Published: 2010-03-10 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2009-4688 is rated Exploit Available (57.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.85%). 2 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-2009-4688

EDB-ID Source Kind Published Link
34710 exploit_db edb 2009-08-21 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2009-4688

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 2025-05-22 1.56% 0.85% -0.71%
2 2025-03-17 0.15% 1.56% +1.40%
3 2024-03-15 — 0.15% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2009-4688

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-2009-4688

Affected software / configurations for CVE-2009-4688

Vendor Product Version Raw CPE
resalecode php_shopping_cart_selling_website_script — cpe:2.3:a:resalecode:php_shopping_cart_selling_website_script:*:*:*:*:*:*:*:*

References for CVE-2009-4688

cvelogic Threat Intelligence