CVE-2023-36566: Microsoft Common Data Model SDK Denial of Service Vulnerability

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-10-10 · updated 2026-06-17
Weakness: CWE-20

Description

Microsoft Common Data Model SDK Denial of Service Vulnerability

Affected products

Microsoft Common Data Model Sdk: before 1.7.4 — fixed in 1.7.4
Microsoft Common Data Model SDK for C#: from 1.0.0 before 1.7.4 — fixed in 1.7.4
Microsoft Common Data Model SDK for Java: from 1.0.0 before 1.7.4 — fixed in 1.7.4
Microsoft Common Data Model SDK for Python: from 1.0.0 before 1.7.4 — fixed in 1.7.4
Microsoft Common Data Model SDK for TypeScript: from 1.0.0 before 1.7.4 — fixed in 1.7.4

How to fix

Upgrade to a fixed version: Microsoft Common Data Model Sdk 1.7.4; Microsoft Common Data Model SDK for C# 1.7.4; Microsoft Common Data Model SDK for Java 1.7.4; Microsoft Common Data Model SDK for Python 1.7.4; Microsoft Common Data Model SDK for TypeScript 1.7.4. Check the vendor advisory for mitigations.

References

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