CVE-2021-41354

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability

MEDIUM
5.4
CVSS Score
Published: October 13, 2021 at 12:28 AM UTC
Updated: June 17, 2026 at 04:08 AM UTC
1 product affected across 1 vendorDynamics 365

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.9%

Description

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

9.0 ≤ v < 9.1.49.0.0 ≤ v < 9.0.31.79.09.0.09.1
Affected range stops below 9.0.31.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.1.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

5.4MEDIUMmicrosoft
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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