CVE-2000-0834

N/A Unknown
Published: November 14, 2000 Modified: April 16, 2026
View on NVD

Description

The Windows 2000 telnet client attempts to perform NTLM authentication by default, which allows remote attackers to capture and replay the NTLM challenge/response via a telnet:// URL that points to the malicious server, aka the "Windows 2000 Telnet Client NTLM Authentication" vulnerability.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.atstake.com/research/advisories/2000/a091400-1.txt
Source: cve@mitre.org
http://www.securityfocus.com/bid/1683
Source: cve@mitre.org
Exploit Patch Vendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-067
Source: cve@mitre.org
https://exchange.xforce.ibmcloud.com/vulnerabilities/5242
Source: cve@mitre.org
http://www.atstake.com/research/advisories/2000/a091400-1.txt
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/1683
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Patch Vendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-067
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/5242
Source: af854a3a-2127-422b-91ae-364da2661108

8 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
34.1%
97th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

microsoft