AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2008-4258

HIGH · CVSS 8.5 EPSS 17.84%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2008-12-10 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2008-4258
Severity
HIGH
CVSS
8.5
EPSS
17.84%
Microsoft

Original NVD Description

Microsoft Internet Explorer 5.01 SP4 and 6 SP1 does not properly validate parameters during calls to navigation methods, which allows remote attackers to execute arbitrary code via a crafted HTML document that triggers memory corruption, aka "Parameter Validation Memory Corruption Vulnerability."