Microsoft Dynamics 365 (on-premises) 8.x < 8.2.3.0008 multiple vulnerabilities

high Nessus Plugin ID 123752

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Synopsis

The remote Windows host has an application installed that is affected by multiple vulnerabilities.

Description

The version of Microsoft Dynamics 365 (on-premises) installed on the remote Windows host is 8.x prior to 8.2.3.0008. It is, therefore, affected by multiple vulnerabilities:

- An elevation of privilege vulnerability exists due to an affected server not sanitizing the user input properly. An authenticated, remote attacker can exploit this, via sending a specially crafted request, to gain elevated privileges. (CVE-2018-8654)

- A cross-site scripting (XSS) vulnerability exists due to improper validation of user-supplied input before returning it to users.
An unauthenticated, remote attacker can exploit this, by convincing a user to click a specially crafted URL, to execute arbitrary script code in a user's browser session.
(CVE-2018-8605, CVE-2018-8606, CVE-2018-8607, CVE-2018-8608)

- A remote code execution vulnerability exists due to the server failing to properly sanitize web requests to an affected Dynamics server. An authenticated, remote attacker can exploit this to execute arbitrary code in the context of the SQL service account. (CVE-2018-8609)

Solution

Upgrade to Microsoft Dynamics 365 (on-premises) 8.2.3.0008 or later.

Plugin Details

Severity: High

ID: 123752

File Name: microsoft_dynamics_4467675.nasl

Version: 1.4

Type: local

Agent: windows

Family: Windows

Published: 4/4/2019

Updated: 10/30/2019

Supported Sensors: Nessus Agent, 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-2018-8609

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: x-cpe:/a:microsoft:dynamics_365

Required KB Items: installed_sw/Microsoft Dynamics 365 Server

Exploit Ease: No known exploits are available

Patch Publication Date: 11/13/2018

Vulnerability Publication Date: 11/13/2018

Reference Information

CVE: CVE-2018-8605, CVE-2018-8606, CVE-2018-8607, CVE-2018-8608, CVE-2018-8609, CVE-2018-8654

BID: 107014, 105889, 105890, 105891, 105892, 105894

MSFT: MS19-4467675

MSKB: 4467675

Detections

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