National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2002-0419 Detail

Current Description

Information leaks in IIS 4 through 5.1 allow remote attackers to obtain potentially sensitive information or more easily conduct brute force attacks via responses from the server in which (2) in certain configurations, the server IP address is provided as the realm for Basic authentication, which could reveal real IP addresses that were obscured by NAT, or (3) when NTLM authentication is used, the NetBIOS name of the server and its Windows NT domain are revealed in response to an Authorization request. NOTE: this entry originally contained a vector (1) in which the server reveals whether it supports Basic or NTLM authentication through 401 Access Denied error messages. CVE has REJECTED this vector; it is not a vulnerability because the information is already available through legitimate use, since authentication cannot proceed without specifying a scheme that is supported by both the client and the server.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://marc.info/?l=bugtraq&m=101535399100534&w=2
http://www.iss.net/security_center/static/8382.php Vendor Advisory
http://www.securityfocus.com/bid/4235 Exploit Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Information Exposure NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:microsoft:internet_information_server:4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:internet_information_server:4.0:alpha:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:internet_information_server:5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:internet_information_services:5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2002-0419
NVD Published Date:
08/12/2002
NVD Last Modified:
10/30/2018