CVE-2003-0471

Exp

Buffer overflow in WebAdmin.exe for WebAdmin allows remote attackers to execute arbitrary code via an HTTP request to WebAdmin.dll with a long USER argument.

Published: 2003-08-07 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2003-0471 is rated High Exploit Risk (74.7/100): CVSS High severity, with high exploitation likelihood (EPSS 60.95%, 99th percentile). 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-2003-0471

EDB-ID Source Kind Published Link
16776 exploit_db edb 2010-02-15 Exploit-DB ↗
1210 exploit_db edb 2005-09-11 Exploit-DB ↗
22834 exploit_db edb 2003-06-24 Exploit-DB ↗
22833 exploit_db edb 2003-06-24 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2003-0471

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 68.92% 60.95% -7.97%
2 2025-09-21 71.83% 68.92% -2.90%
3 2025-03-30 — 71.83% —

Full EPSS history (8 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2003-0471

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/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:L)
Exploitation conditions are straightforward and predictable.
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.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2003-0471

Affected software / configurations for CVE-2003-0471

Vendor Product Version Raw CPE
alt-n webadmin — cpe:2.3:a:alt-n:webadmin:*:*:*:*:*:*:*:*

References for CVE-2003-0471

cvelogic Threat Intelligence