Vulnerability Name:

CVE-2000-1033 (CCN-5436)

Assigned:2000-10-30
Published:2000-10-30
Updated:2017-12-19
Summary: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.
CVSS v3 Severity:5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Privileges
References:Source: CCN
Type: BugTraq Mailing List, Sun Oct 29 2000 - 07:16:54 CST
Brute Forcing FTP Servers with enabled anti-hammering (anti brute-force) modus

Source: MITRE
Type: CNA
CVE-2000-1033

Source: CCN
Type: OSVDB ID: 13754
Serv-U FTP Server Brute Force Protection Bypass

Source: BUGTRAQ
Type: UNKNOWN
20001029 Brute Forcing FTP Servers with enabled anti-hammering (anti brute-force) modus

Source: BID
Type: Exploit, Vendor Advisory
1860

Source: CCN
Type: BID-1860
CatSoft FTP Serv-U Brute-Force Vulnerability

Source: XF
Type: UNKNOWN
ftp-servu-brute-force(5436)

Source: XF
Type: UNKNOWN
ftp-servu-brute-force(5436)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:cat_soft:serv-u:2.5x:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    cat_soft serv-u 2.5x