EUVD-2026-28448
GHSA-g4xx-6vv3-3x48
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionNVD
Improper access control in Azure Managed Instance for Apache Cassandra allows an authorized attacker to execute code over a network.
AnalysisAI
Remote code execution in Azure Managed Instance for Apache Cassandra allows authenticated attackers with low privileges to execute arbitrary code across tenant boundaries. The vulnerability involves improper access control (CWE-284) enabling scope escape with complete compromise of confidentiality, integrity, and availability. …
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RemediationAI
Within 24 hours: identify all Azure subscriptions running Managed Instance for Apache Cassandra and document current versions. Within 7 days: apply the vendor-released patch to all affected instances; coordinate with Microsoft for deployment windows and validate patch application across all clusters. …
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