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CVE-2000-1033 — HIGH severity vulnerability (Serv-U FTP Server allows remote attackers to bypass its anti)

Serv-U FTP Server allows remote attackers to bypass its anti-hammering feature by first logging on as a valid user (possibly anonymous) and then attempting to guess the passwords of other users.

CVE IDCVE-2000-1033
SeverityHIGH
CVSS score7.5
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
CWENVD-CWE-Other
StatusModified
Published2000-12-11
Last modified2026-04-16
DescriptionServ-U FTP Server allows remote attackers to bypass its anti-hammering feature by first logging on as a valid user (possibly anonymous) and then attempting to guess the passwords of other users.
SourceNIST National Vulnerability Database

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