Critical severity · published Oct 10, 2023
CVE-2023-36419
Azure HDInsight Apache Oozie Workflow Scheduler XXE Elevation of Privilege Vulnerability
9.8
CVSS
1.8%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AH
Azure Hdinsight · Microsoft
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-36419
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-36419
Patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36419
More from Azure Hdinsight
7.5
CVE-2026-85891
Azure HDInsight Information Disclosure Vulnerability
7.2
CVE-2026-81349
Azure HDInsight Ambari Elevation of Privilege Vulnerability
7.2
CVE-2023-38156
Azure HDInsight Apache Ambari JDBC Injection Elevation of Privilege Vulnerability
5.4
CVE-2026-21529
Azure HDInsight Spoofing Vulnerability
4.6
CVE-2023-35394
Azure HDInsight Jupyter Notebook Spoofing Vulnerability
