National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2000-0457 Detail

Description

ISM.DLL in IIS 4.0 and 5.0 allows remote attackers to read file contents by requesting the file and appending a large number of encoded spaces (%20) and terminated with a .htr extension, aka the ".HTR File Fragment Reading" or "File Fragment Reading via .HTR" vulnerability.

Source:  MITRE
Description Last Modified:  05/11/2000

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Provides unauthorized access
Allows unauthorized disclosure of information
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://marc.info/?l=bugtraq&m=95810120719608&w=2
http://www.microsoft.com/technet/security/bulletin/ms00-031.mspx
http://www.securityfocus.com/bid/1193
https://exchange.xforce.ibmcloud.com/vulnerabilities/4448

Technical Details

Vulnerability Type (View All)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2000-0457
NVD Published Date:
05/11/2000
NVD Last Modified:
10/09/2017