Serv-U < 9.4.0.0 Multiple Vulnerabilities

High Nessus Network Monitor Plugin ID 5486

Synopsis

The remote FTP server is vulnerable to multiple attack vectors.

Description

The remote host is running Serv-U File Server, an FTP server for Windows. According to its banner, the installed version of Serv-U is earlier than 9.4.0.0, and is therefore potentially affected by the following issues :

- When importing users, restricted administrators could create user accounts outside their home directory.

- When exporting users, restricted administrators could see a user's full path for home directory, virtual paths, and directory access rules.

- A restricted domain administrator could create a user or group that was not locked in the user's home directory.

- A denial of service issue when handling a large number of concurrent HTTP requests.

Solution

Upgrade to Serv-U version 9.4.0.0 or later.

See Also

http://www.serv-u.com/releasenotes

Plugin Details

Severity: High

ID: 5486

Family: FTP Servers

Published: 2010/03/24

Updated: 2019/03/06

Dependencies: 4269

Nessus ID: 45140

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.5

Temporal Score: 6.2

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:F/RL:OF/RC:C

CVSS v3.0

Base Score: 7.3

Temporal Score: 6.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

Patch Publication Date: 2010/03/24

Vulnerability Publication Date: 2010/03/24

Reference Information

BID: 38923