Zero-friction vulnerability management platform

Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.

Install Now

Available for macOS, Windows, and Linux

App screenshot

CVE-2002-0693

CVE information

Published

19 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

High

Impact Analysis

Description

Buffer overflow in the HTML Help ActiveX Control (hhctrl.ocx) in Microsoft Windows 98, 98 Second Edition, Millennium Edition, NT 4.0, NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows remote attackers to execute code via (1) a long parameter to the Alink function, or (2) script containing a long argument to the showHelp function..

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:o:microsoft:windows_nt:4.0:sp5:workstation:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:sp1:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_xp:*:sp1:home:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp3:enterprise_server:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:workstation:*:*:*:*:
  Yes
- -
cpe:2.3:o:microsoft:windows_xp:*:gold:professional:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6:terminal_server:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:*:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_98se:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:terminal_server:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6:enterprise_server:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:*:enterprise_server:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp4:enterprise_server:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp4:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:sp2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:*:terminal_server:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:workstation:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp4:terminal_server:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:sp3:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp3:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp5:enterprise_server:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:terminal_server:*:*:
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:sp1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:sp3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_me:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:workstation:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp3:terminal_server:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp3:workstation:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_xp:*:*:home:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:enterprise_server:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:*:workstation:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:terminal_server:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp4:workstation:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6:workstation:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:enterprise_server:*:
  Yes
- -
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:sp2:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_98:*:gold:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:enterprise_server:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp5:server:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_nt:4.0:sp5:terminal_server:*:*:*
  Yes
- -