AUGUST 4, 2026
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Case File

CVE-2003-1326

HIGH · CVSS 7.5 EPSS 16.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2003-02-19 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Microsoft. Its EPSS score suggests a 16.3% probability of exploitation in the next 30 days. It may be remotely exploitable.

CVE
CVE-2003-1326
Severity
HIGH
CVSS
7.5
EPSS
16.33%
Microsoft

Original NVD Description

Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain security model to run malicious script or arbitrary programs via dialog boxes, aka "Improper Cross Domain Security Validation with dialog box."