Description
The JScript scripting engine 5.1, 5.6, 5.7, and 5.8 in JScript.dll in Microsoft Windows, as used in Internet Explorer, does not properly load decoded scripts into memory before execution, which allows remote attackers to execute arbitrary code via a crafted web site that triggers memory corruption, aka "JScript Remote Code Execution Vulnerability."
Published: 2009-09-08
Score: 9.3 Critical
EPSS: 43.1% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Microsoft Windows 2000 Windows Server 2003 Windows Server 2008 Windows Vista Windows Xp
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2024-08-07T05:27:54.805Z

Reserved: 2009-06-04T00:00:00.000Z

Link: CVE-2009-1920

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-09-08T22:30:00.313

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-1920

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses