CVE-2026-65770
Azure Managed Instance for Apache Cassandra Remote Code Execution vulnerability
MSRC advisory August 20, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-65770
- Affected products
- Azure Managed Instance for Apache Cassandra Remote Code Execution · Microsoft Azure Managed Instance for Apache Cassandra Remote Code Execution · Microsoft
What happened
<p>Improper neutralization of argument delimiters in a command ('argument injection') in Azure Managed Instance for Apache Cassandra allows an unauthorized attacker to execute code over a network.</p>
What it means for your business
Azure Managed Instance for Apache Cassandra Remote Code Execution vulnerability (CVE-2026-65770) was added to Microsoft’s security update guidance. <p>Improper neutralization of argument delimiters in a command ('argument injection') in Azure Managed Instance for Apache Cassandra allows an unauthorized attacker to execute code over a network.</p> If you need help checking exposure, call (864) 335-9223.
Sources
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