Apache Nifi: Mehrere Schwachstellen

Summary

Product

Vulnerabilities 2

• High 8.8
  CVE-2023-34468 Public exploit EPSS 62%

  Apache NiFi: Potential Code Injection with Database Services using H2

  The DBCPConnectionPool and HikariCPConnectionPool Controller Services in Apache NiFi 0.0.2 through 1.21.0 allow an authenticated and authorized user to configure a Database URL with the H2 driver that enables custom code execution. The resolution validates th…

  Apache Software Foundation Apache NiFi org.apache.nifi:nifi-dbcp-base org.apache.nifi:nifi-hikari-dbcp-service Maven
  Jun 12, 2023
• Medium 6.5
  CVE-2023-34212 Public exploit

  Apache NiFi: Potential Deserialization of Untrusted Data with JNDI in JMS Components

  The JndiJmsConnectionFactoryProvider Controller Service, along with the ConsumeJMS and PublishJMS Processors, in Apache NiFi 1.8.0 through 1.21.0 allow an authenticated and authorized user to configure URL and library properties that enable deserialization of…

  Apache Software Foundation Apache NiFi org.apache.nifi:nifi-jms-processors Maven
  Jun 12, 2023

Revision history

1. 2026-05-10 #2

   PoC aufgenommen

2. 2023-06-12 #1

   Initiale Fassung

References

• Apache nifi Security vom 2023-06-12
  https://nifi.apache.org/security.html
• PoC auf GitHub vom 2026-05-10
  https://github.com/Al3xx-sec/CVE-2023-34468-POC