CVE-2001-0003

Current Description

Web Extender Client (WEC) in Microsoft Office 2000, Windows 2000, and Windows Me does not properly process Internet Explorer security settings for NTLM authentication, which allows attackers to obtain NTLM credentials and possibly obtain the password, aka the "Web Client NTLM Authentication" vulnerability.

Basic Data

PublishedFebruary 12, 2001
Last ModifiedOctober 12, 2018
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-Other
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactPARTIAL
CVSS 2 - Availability ImpactNONE
CVSS 2 - Base Score5.0
SeverityMEDIUM
Exploitability Score10.0
Impact Score2.9
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3ApplicationMicrosoftOffice2000*******
  • OR - Configuration 2
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3OSMicrosoftWindows 2000********
    2.3OSMicrosoftWindows Me********
    2.3OSMicrosoftWindows Nt********

Vulnerable Software List

VendorProductVersions
Microsoft Office 2000
Microsoft Windows 2000 *
Microsoft Windows Nt *
Microsoft Windows Me *

References

NameSourceURLTags
2199http://www.securityfocus.com/bid/2199BIDPATCH Vendor Advisory
MS01-001https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-001MS
wec-ntlm-authentication(5920)https://exchange.xforce.ibmcloud.com/vulnerabilities/5920XF