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kasperskyKaspersky LabKLA11424
HistoryFeb 13, 2019 - 12:00 a.m.

KLA11424 PE vulnerability in Microsoft Dynamics 365

2019-02-1300:00:00
Kaspersky Lab
threats.kaspersky.com
22

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.1%

An elevation of privilege vulnerability was found in Microsoft Dynamics 365 Server. Malicious users can exploit this vulnerability remotely via specially crafted request to gain privileges.

Original advisories

CVE-2018-8654

Related products

Microsoft-Dynamics-365

CVE list

CVE-2018-8654 warning

KB list

4467675

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Impacts

  • PE

Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.

Affected Products

  • Microsoft Dynamics 365 (on-premises) version 8

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.1%