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QNAP QTS Multiple Vulnerabilities in File Station (QSA-20-01)

critical Nessus Plugin ID 161596

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Synopsis

The remote host is missing a security update.

Description

The version of QNAP QTS installed on the remote host is affected by multiple vulnerabilities, as follows:

 - A vulnerability that allows remote attackers to run arbitrary commands. (CVE-2018-19949)

 - Two cross-site scripting (XSS) vulnerabilities that allow remote attackers to inject malicious code.
 (CVE-2018-19943, CVE-2018-19953)


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 the relevant fixed version referenced in the QSA-20-01 advisory

See Also

https://www.qnap.com/en/security-advisory/qsa-20-01

Plugin Details

Severity: Critical

ID: 161596

File Name: qnap_qts_qsa-20-01.nasl

Version: 1.7

Type: combined

Family: Misc.

Published: 5/26/2022

Updated: 4/25/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.2

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

CVSS Score Source: CVE-2018-19949

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.1

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

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

Vulnerability Information

CPE: cpe:/a:qnap:qts, cpe:/o:qnap:qts

Required KB Items: installed_sw/QNAP QTS

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/5/2020

Vulnerability Publication Date: 6/5/2020

CISA Known Exploited Vulnerability Due Dates: 6/14/2022

Reference Information

CVE: CVE-2018-19943, CVE-2018-19949, CVE-2018-19953