CRITICAL 9.9 Microsoft
CVE-2026-33109
Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
Microsoft Security Update 2026-May: Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
Affected Products
- Azure Managed Instance for Apache Cassandra
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33109
- https://nvd.nist.gov/vuln/detail/CVE-2026-33109
This critical severity vulnerability with a CVSS score of 9.9 was published on 2026-05-12 via Microsoft. Affected: Azure Managed Instance for Apache Cassandra.
Risk Timeline
CVE Disclosed2026-05-12 · 83 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33109NVD / MITRE
nvd.nist.gov/vuln/detail/CVE-2026-33109Related Vulnerabilities
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