CVE-2003-0736

Exp

Multiple cross-site scripting (XSS) vulnerabilities in phpWebSite 0.9.x and earlier allow remote attackers to execute arbitrary web script via (1) the day parameter in the calendar module, (2) the fatcat_id parameter in the fatcat module, (3) the PAGE_id parameter in the pagemaster module, (4) the PDA_limit parameter in the search, and (5) possibly other parameters in the calendar, fatcat, and pagemaster modules.

Published: 2003-10-20 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2003-0736 is rated High Exploit Risk (77.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 4.97%). 4 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +3.86% 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-2003-0736

EDB-ID Source Kind Published Link
23016 exploit_db edb 2003-08-11 Exploit-DB ↗
23015 exploit_db edb 2003-08-11 Exploit-DB ↗
23017 exploit_db edb 2003-08-11 Exploit-DB ↗
23014 exploit_db edb 2003-08-11 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2003-0736

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 2025-12-07 1.11% 4.97% +3.86%
2 2025-05-09 1.15% 1.11% -0.04%
3 2025-03-30 — 1.15% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2003-0736

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.8 2.0 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P 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:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 6.4 [email protected]

Weakness enumeration for CVE-2003-0736

Affected software / configurations for CVE-2003-0736

Vendor Product Version Raw CPE
phpwebsite phpwebsite <= 0.9.0 cpe:2.3:a:phpwebsite:phpwebsite:*:*:*:*:*:*:*:*

References for CVE-2003-0736

cvelogic Threat Intelligence