Unscored severity · published Nov 14, 2000
CVE-2000-0834
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://…
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CVSS
39.6%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)39.6% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
W2
Windows 2000 · Microsoft
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2000-0834
CVE.org
https://www.cve.org/CVERecord?id=CVE-2000-0834
www.atstake.com
http://www.atstake.com/research/advisories/2000/a091400-1.txt
Exploit
http://www.securityfocus.com/bid/1683
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-067
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/5242
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