Vulnerability Monitor

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CVE-2001-0347

Information disclosure vulnerability in Microsoft Windows 2000 telnet service allows remote attackers to determine the existence of user accounts such as Guest, or log in to the server without specifying the domain name, via a malformed userid.

Published

2001-07-21T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	microsoft	windows_2000	*	Yes

References

http://www.ciac.org/ciac/bulletins/l-092.shtml ([email protected])
http://www.osvdb.org/5686 ([email protected])
http://www.securityfocus.com/bid/2847 ([email protected])
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-031 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/6665 ([email protected])
http://www.ciac.org/ciac/bulletins/l-092.shtml (af854a3a-2127-422b-91ae-364da2661108)
http://www.osvdb.org/5686 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/2847 (af854a3a-2127-422b-91ae-364da2661108)
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-031 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/6665 (af854a3a-2127-422b-91ae-364da2661108)