Unrated severityNVD Advisory· Published Jun 27, 2001· Updated Apr 16, 2026

CVE-2001-0335

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.

Affected products

Microsoft/Internet Information Server
cpe:2.3:a:microsoft:internet_information_server:*:*:*:*:*:*:*:*
Range: <=5.0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.securityfocus.com/bid/2719nvd
docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-026nvd
exchange.xforce.ibmcloud.com/vulnerabilities/6545nvd

News mentions

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