CVE-2009-1920

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."
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:C/I:C/A:C
microsoftCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 97%
VendorProductVersion
microsoftwindows_2000
-
microsoftwindows_server_2003
*
microsoftwindows_server_2008
*
microsoftwindows_server_2008
-
microsoftwindows_server_2008
-
microsoftwindows_server_2008
-
microsoftwindows_server_2008
-
microsoftwindows_server_2008
-
microsoftwindows_vista
*
microsoftwindows_vista
*
microsoftwindows_vista
*
microsoftwindows_vista
-
microsoftwindows_vista
-
microsoftwindows_vista
-
microsoftwindows_xp
*
microsoftwindows_xp
-
microsoftwindows_xp
-
𝑥
= Vulnerable software versions