Description
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 untrusted data from a remote location. The resolution validates the JNDI URL and restricts locations to a set of allowed schemes. You are recommended to upgrade to version 1.22.0 or later which fixes this issue.
Remediation
References
http://www.openwall.com/lists/oss-security/2023/06/12/2
https://lists.apache.org/thread/w5rm46fxmvxy216tglf0dv83wo6gnzr5
https://nifi.apache.org/security.html#CVE-2023-34212
Related Vulnerabilities
CVE-2022-23496 Vulnerability in maven package nl.basjes.parse.useragent:yauaa-parent
CVE-2022-26183 Vulnerability in npm package pnpm
CVE-2022-43405 Vulnerability in maven package io.jenkins.plugins:pipeline-groovy-lib
CVE-2023-43794 Vulnerability in npm package nocodb
CVE-2022-31198 Vulnerability in npm package @openzeppelin/contracts