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Case File

CVE-2004-0203

MEDIUM · CVSS 4.3 EPSS 20.98%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2004-11-23 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Exchange. Its EPSS score suggests a 21.0% probability of exploitation in the next 30 days. It may be remotely exploitable.

CVE
CVE-2004-0203
Severity
MEDIUM
CVSS
4.3
EPSS
20.98%
Exchange

Original NVD Description

Cross-site scripting (XSS) vulnerability in Outlook Web Access for Exchange Server 5.5 Service Pack 4 allows remote attackers to insert arbitrary script and spoof content in HTML email or web caches via an HTML redirect query.