AUGUST 4, 2026
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Case File

CVE-2000-0834

HIGH · CVSS 7.5 EPSS 39.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2000-11-14 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Windows. Its EPSS score suggests a 39.6% probability of exploitation in the next 30 days. It may be remotely exploitable.

CVE
CVE-2000-0834
Severity
HIGH
CVSS
7.5
EPSS
39.61%
Windows

Original 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.