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Case File

CVE-2004-1021

HIGH · CVSS 7.5 EPSS 1.08%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2005-03-01 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2004-1021
Severity
HIGH
CVSS
7.5
EPSS
1.08%

Original NVD Description

iCal before 1.5.4 on Mac OS X 10.2.3, and other later versions, does not alert the user when handling calendars that use alarms, which allows attackers to execute programs and send e-mail via alarms.