by Kastro
Paper/Archive/CVE-2026-33844

CVE-2026-33844

Microsoft Azure Managed Instance for Apache Cassandra — Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability

EPSS 1.0%CVSS 9.0
critical.is priorityof 100
40
CVSS 9.0 (CNA)9.0 / 10 × 3027.0Not in CISA KEV+300.0EPSS percentile 62.5.625 × 2012.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Improper access control in Azure Managed Instance for Apache Cassandra allows an authorized attacker to execute code over a network.

Affected

ProductAffectedFixed inSource
Azure Managed Instance for Apache Cassandra-–CNA

Scores by source

microsoft (CNA)9.0CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

patchmsrc.microsoft.com/update-guide/vulnerability/CVE-2026-33844