CVE-2000-0834

Windows 2000 Telnet Client - Open Redirect

Title source: llm

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.

Exploits (1)

exploitdb WORKING POC VERIFIED

by @stake · c++remotewindows

https://www.exploit-db.com/exploits/20222

View Code ZIP pw:eip

References (4)

[Various Sources] http://www.atstake.com/research/advisories/2000/a091400-1.txt

[Exploit, Patch, Vendor Advisory] http://www.securityfocus.com/bid/1683

[Vendor Advisory] https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-067

[Third Party Advisory, VDB Entry] https://exchange.xforce.ibmcloud.com/vulnerabilities/5242

Scores

EPSS 0.3405

EPSS Percentile 97.0%

Details

Status published

Products (1)

microsoft/windows_2000

Published Nov 14, 2000

Tracked Since Feb 18, 2026