CVE-2004-2511

Exp

Multiple cross-site scripting (XSS) vulnerabilities in DCP-Portal 5.3.2 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the year, (2) month, and (3) day parameters in calendar.php; (4) the cid and (5) url parameters in index.php; (6) the cid parameter in annoucement.php; (7) the cid parameter in news.php; (8) the cid parameter in contents.php; (9) the q parameter in search.php; and (10) the country parameter in register.php.

Published: 2004-12-31 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2004-2511 is rated High Exploit Risk (67/100): CVSS Medium severity, with high exploitation likelihood (EPSS 5.32%, 92th percentile). 14 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +2.76% over the last day, indicating growing attacker interest. 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-2004-2511

EDB-ID Source Kind Published Link
24662 exploit_db edb 2004-10-06 Exploit-DB ↗
24659 exploit_db edb 2004-10-06 Exploit-DB ↗
24661 exploit_db edb 2004-10-06 Exploit-DB ↗
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Exploit prediction scoring system (EPSS) score for CVE-2004-2511

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 2.57% 5.32% +2.76%
2 2025-03-30 2.17% 2.57% +0.40%
3 2025-03-29 — 2.17% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2004-2511

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-2004-2511

Affected software / configurations for CVE-2004-2511

Vendor Product Version Raw CPE
codeworx_technologies dcp-portal <= 5.3.2 cpe:2.3:a:codeworx_technologies:dcp-portal:*:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 3.7 cpe:2.3:a:codeworx_technologies:dcp-portal:3.7:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 4.0 cpe:2.3:a:codeworx_technologies:dcp-portal:4.0:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 4.1 cpe:2.3:a:codeworx_technologies:dcp-portal:4.1:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 4.2 cpe:2.3:a:codeworx_technologies:dcp-portal:4.2:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 4.5.1 cpe:2.3:a:codeworx_technologies:dcp-portal:4.5.1:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 5.0.1 cpe:2.3:a:codeworx_technologies:dcp-portal:5.0.1:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 5.0.2 cpe:2.3:a:codeworx_technologies:dcp-portal:5.0.2:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 5.1 cpe:2.3:a:codeworx_technologies:dcp-portal:5.1:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 5.2 cpe:2.3:a:codeworx_technologies:dcp-portal:5.2:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 5.3 cpe:2.3:a:codeworx_technologies:dcp-portal:5.3:*:*:*:*:*:*:*
codeworx_technologies dcp-portal 5.3.1 cpe:2.3:a:codeworx_technologies:dcp-portal:5.3.1:*:*:*:*:*:*:*

References for CVE-2004-2511

cvelogic Threat Intelligence