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 access control in Azure Managed Instance for Apache Cassandra allows an authorized attacker to execute code over a network.
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-2026-33844Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.