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TI-2026-46864 Aliases CVE-2026-65770GHSA-47hp-vwhc-cpvh

Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability

Priority MEDIUM 51CWE-88Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from Microsoft.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01053 64th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MicrosoftAzure Managed Instance for Apache Cassandra-—No fix listedCNA
  • Azure Managed Instance for Apache Cassandra VendorMicrosoft Affected - Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:azure_managed_instance_for_apache_cassandra:-:*:*:*:*:*:*:*not specified by NVDVulnerableMicrosoft
  • cpe:2.3:a:microsoft:azure_managed_instance_for_apache_cassandra:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Microsoft

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Microsoft

Microsoft's page for this CVE →

Impact
Remote Code Execution
Exploited
No
Publicly disclosed
No
Exploitability
—

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-65770
  2. 2026-10-03 Alias added: GHSA-47hp-vwhc-cpvh

References

Patch 1

  • TI-2026-25541 Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.9
  • TI-2024-25458 Azure Managed Instance for Apache Cassandra Elevation of Privilege Vulnerability CVSS 3.1CRITICAL 9.6
  • TI-2026-26210 Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.0

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences