Is CVE-2003-0009 in the CISA KEV catalog?

No. CVE-2003-0009 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2003-0009?

CVE-2003-0009 has a CVSS v2 base score of 6.8 (MEDIUM).

What is the EPSS score for CVE-2003-0009?

CVE-2003-0009 has an EPSS score of 15.06% (96th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2003-0009

MEDIUMEPSS 96th pctl

6.8

CVSS v2

NVD

Description

Cross-site scripting (XSS) vulnerability in Help and Support Center for Microsoft Windows Me allows remote attackers to execute arbitrary script in the Local Computer security context via an hcp:// URL with the malicious script in the topic parameter.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

15.06%probability of exploitation in 30 days

96thpercentile

Very high risk: more likely to be exploited than 96% of all known CVEs.

References

http://marc.info/?l=bugtraq&m=104636383018686&w=2
http://www.ciac.org/ciac/bulletins/n-047.shtml
http://www.iss.net/security_center/static/11425.php
http://www.kb.cert.org/vuls/id/489721
http://www.osvdb.org/6074
http://www.securityfocus.com/bid/6966
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-006

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.