{"id":"CVE-2026-65770","title":"Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability","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.","severity":"critical","cvss":10,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","cvssSource":"cna","cwe":["CWE-88"],"vendor":"Microsoft","product":"Azure Managed Instance for Apache Cassandra","affected":["azure_managed_instance_for_apache_cassandra -"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-08-21T00:00:00+00:00"},"published":"2026-08-20","updated":"2026-09-24","sourceUpdated":"2026-09-24T13:47:39.377Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-65770","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-65770","label":"Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability"}],"tags":["cve.org"],"epss":0.00565,"epssPercentile":0.45736,"ingestedAt":"2026-09-08T18:07:34.886Z","slug":"CVE-2026-65770","body":"## Overview\n\nImproper 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.\n\n## Affected\n\n- `azure_managed_instance_for_apache_cassandra -`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":55,"depthScoreParts":{"impact":55,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}