What’s Vulnerable › Vulnerabilities

CVE-2023-36419: Azure HDInsight Apache Oozie Workflow Scheduler XXE Elevation of Privilege Vulnerability

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-10-10 · updated 2026-06-17
• Weakness: CWE-611

Description

Azure HDInsight Apache Oozie Workflow Scheduler XXE Elevation of Privilege Vulnerability

Affected products

• Microsoft Azure HDInsight: all versions
• Microsoft Azure HDInsight: from 1.0 before 2308221128 — fixed in 2308221128

How to fix

Upgrade to a fixed version: Microsoft Azure HDInsight 2308221128. Check the vendor advisory for mitigations.

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36419
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36419

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