CVE-2000-1033
Medium
Elevated severity or exploit probability.
CVSS base
7.5
HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS — probability of exploitation (30 days)
7.6%
94.3th percentile
CISA KEV
Not listed
Weakness / dates
—
Published 2000-12-11 · modified 2026-09-23
Description
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.