# CVE-2003-0227

## Summary

- **CVE ID:** CVE-2003-0227
- **Severity:** UNKNOWN
- **CVSS Score:** 2.54
- **CWE:** N/A
- **Published:** May 30, 2003
- **Last Modified:** Mar 16, 2026

## Description

The logging capability for unicast and multicast transmissions in the ISAPI extension for Microsoft Windows Media Services in Microsoft Windows NT 4.0 and 2000, nsiislog.dll, allows remote attackers to cause a denial of service in Internet Information Server (IIS) and execute arbitrary code via a certain network request.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A966)
- [CNA](http://marc.info/?l=bugtraq&m=105427615626177&w=2)
- [CNA](https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-019)
- [CNA](http://marc.info/?l=ntbugtraq&m=105421176432011&w=2)
- [CNA](http://marc.info/?l=ntbugtraq&m=105421127531558&w=2)
- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A936)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 63.38%
- **EPSS Percentile:** 98.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._