# CVE-2003-1263

## Summary

- **CVE ID:** CVE-2003-1263
- **Severity:** UNKNOWN
- **CVSS Score:** 0.35
- **CWE:** N/A
- **Published:** Nov 16, 2005
- **Last Modified:** Mar 16, 2026

## Description

ICAL.EXE in iCal 3.7 allows remote attackers to cause a denial of service (crash) via a malformed HTTP request, possibly due to an invalid method name.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.securityfocus.com/bid/6505)
- [CNA](http://www.iss.net/security_center/static/10973.php)
- [CNA](http://www.securityfocus.com/bid/6506)
- [CNA](http://archives.neohapsis.com/archives/bugtraq/2003-01/0011.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 8.80%
- **EPSS Percentile:** 92.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._