CVE-2002-1009

Exp

Cross-site scripting vulnerability in PowerBASIC pbcgi.cgi, as included in Lil' HTTP web server, allows remote attackers to execute arbitrary web script in other web browsers via the (1) "Name" or (2) "E-mail" parameters.

Published: 2002-10-04 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2002-1009 is rated High Exploit Risk (73.9/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.06%). 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-2002-1009

EDB-ID Source Kind Published Link
21611 exploit_db edb 2002-07-11 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2002-1009

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 2025-03-30 4.13% 3.06% -1.06%
2 2025-03-29 3.09% 4.13% +1.04%
3 2024-01-09 — 3.09% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2002-1009

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-2002-1009

Affected software / configurations for CVE-2002-1009

Vendor Product Version Raw CPE
summit_computer_networks lil_http_server 2.1 cpe:2.3:a:summit_computer_networks:lil_http_server:2.1:*:*:*:*:*:*:*
summit_computer_networks lil_http_server 2.2 cpe:2.3:a:summit_computer_networks:lil_http_server:2.2:*:*:*:*:*:*:*

References for CVE-2002-1009

cvelogic Threat Intelligence