SolarWinds Serv-U 15.2.0 < 15.2.4

high Nessus Plugin ID 207858

Synopsis

SolarWinds Serv-U is affected by a vulnerability

Description

The version of SolarWinds Serv-U installed on the remote host is prior to 15.2.4. It is, therefore, affected by a vulnerability as referenced in the serv-u_15_2_4 advisory.

- The Serv-U File Server allows for events such as user login failures to be audited by executing a command.
This command can be supplied with parameters that can take the form of user string variables, allowing remote code execution. (CVE-2021-35223)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Serv-U version 15.2.4 or later.

Plugin Details

Severity: High

ID: 207858

File Name: solarwinds_serv-u_15_2_4.nasl

Version: 1.1

Type: remote

Family: FTP

Published: 9/27/2024

Updated: 9/27/2024

Configuration: Enable thorough checks

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 4.8

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

CVSS Score Source: CVE-2021-35223

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: cpe:/a:serv-u:serv-u, cpe:/a:solarwinds:serv-u, cpe:/a:solarwinds:serv-u_file_server

Required KB Items: installed_sw/Serv-U

Exploit Ease: No known exploits are available

Patch Publication Date: 8/20/2021

Vulnerability Publication Date: 8/20/2021

Reference Information

CVE: CVE-2021-35223

Detections

Analytics