May 2026: Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
CVE-2026-33844 Published on May 7, 2026

Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
Improper input validation in Azure Managed Instance for Apache Cassandra allows an authorized attacker to execute code over a network.

Vendor Advisory NVD

Weakness Type

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.


Products Associated with CVE-2026-33844

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Affected Versions

Microsoft Azure Managed Instance for Apache Cassandra Version - is affected by CVE-2026-33844