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CVE-2002-0054

CVE information

Published

22 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

High

Impact Analysis

Description

SMTP service in (1) Microsoft Windows 2000 and (2) Internet Mail Connector (IMC) in Exchange Server 5.5 does not properly handle responses to NTLM authentication, which allows remote attackers to perform mail relaying via an SMTP AUTH command using null session credentials..

CVSSv2.0 Score

Severity
High
Base Score
7.5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:microsoft:exchange_server:5.5:sp1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:5.5:sp4:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:5.5:sp2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:5.5:sp3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:5.5:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:-:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:-:sp1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:-:sp2:*:*:*:*:*:*
  Yes
- -