An elevation of privilege vulnerability exists in Microsoft Dynamics 365 Server, aka 'Microsoft Dynamics 365 Elevation of Privilege Vulnera…

published 2020-01-24 6y ago modified 2026-06-17 4mo ago also EUVD-2018-20265

cvss: 6.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.8%; EPSS 1.8% chance of exploitation in 30 days, percentile 78%
public exploits: 0; none known

An elevation of privilege vulnerability exists in Microsoft Dynamics 365 Server, aka 'Microsoft Dynamics 365 Elevation of Privilege Vulnerability'.

Patch / fix

links 1

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8654 advisory

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Exploit prediction

1.76% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
NVD	2.0	4.0	AV:N/AC:L/Au:S/C:N/I:P/A:N

Affected products

Microsoft Microsoft Dynamics 365 (on-premises) version 8

Classification

Weakness

CWE-269 Improper Privilege Management

References

portal.msrc.microsoft.com /en-US/security-guidance/advisory/CVE-2018-8654
patch, vendor-advisory

Sources

CVE List CVE-2018-8654
NVD CVE-2018-8654

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