CVE-2026-33844
CRITICALAzure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
Title source: cnaDescription
Improper input validation in Azure Managed Instance for Apache Cassandra allows an authorized attacker to execute code over a network.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33844
Scores
CVSS v3
9.0
EPSS
0.0005
EPSS Percentile
14.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-20
Status
published
Products (2)
Microsoft/Azure Managed Instance for Apache Cassandra
-
microsoft/azure_managed_instance_for_apache_cassandra
Published
May 07, 2026
Tracked Since
May 08, 2026