CVE-2001-0335

medium Microsoft
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS Score
37.0%
Exploitation probability in 30 days
Top 3% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
P
Integrity
None
Availability
None
Published: June 27, 2001 (9087 days ago)
Last Modified: April 16, 2026
Vendor: Microsoft
Source: NVD

Description

FTP service in IIS 5.0 and earlier allows remote attackers to enumerate Guest accounts in trusted domains by preceding the username with a special sequence of characters.

CWE

NVD-CWE-Other

Affected Products

microsoft internet information server

References

🔗 www.securityfocus.com 🔗 docs.microsoft.com 🔗 exchange.xforce.ibmcloud.com 🔗 www.securityfocus.com 🔗 docs.microsoft.com