CVE-2009-3420

Exp

Multiple cross-site scripting (XSS) vulnerabilities in index.php in the Publisher module 2.0 for Miniweb allow remote attackers to inject arbitrary web script or HTML via the (1) begin parameter and the (2) PATH_INFO.

Published: 2009-09-25 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2009-3420 is rated Exploit Available (54.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.46%). 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-2009-3420

EDB-ID Source Kind Published Link
9338 exploit_db edb 2009-08-03 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2009-3420

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 2026-01-15 0.20% 0.46% +0.26%
2 2025-03-19 0.14% 0.20% +0.07%
3 2025-03-17 — 0.14% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2009-3420

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-2009-3420

Affected software / configurations for CVE-2009-3420

Vendor Product Version Raw CPE
intesync miniweb 2.0 cpe:2.3:a:intesync:miniweb:2.0:*:*:*:*:*:*:*

References for CVE-2009-3420

cvelogic Threat Intelligence