CVE-2009-4554

Exp

Multiple cross-site scripting (XSS) vulnerabilities in Snitz Forums 2000 3.4.07 allow remote attackers to inject arbitrary web script or HTML via (1) the url parameter to pop_send_to_friend.asp, related to a crafted onload attribute of an IMG element; or (2) an onload attribute in a sound tag.

Published: 2010-01-04 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2009-4554 is rated Exploit Available (59.2/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.76%). 4 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-2009-4554

EDB-ID Source Kind Published Link
33291 exploit_db edb 2009-10-15 Exploit-DB ↗
33290 exploit_db edb 2009-10-15 Exploit-DB ↗
9856 exploit_db edb 2009-10-15 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2009-4554

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 1.04% 1.76% +0.73%
2 2025-09-23 0.52% 1.04% +0.52%
3 2025-03-30 — 0.52% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2009-4554

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-2009-4554

Affected software / configurations for CVE-2009-4554

Vendor Product Version Raw CPE
snitz_communications snitz_forums_2000 3.4.07 cpe:2.3:a:snitz_communications:snitz_forums_2000:3.4.07:*:*:*:*:*:*:*

References for CVE-2009-4554

cvelogic Threat Intelligence