Description
When updating a Process Group via the API in NiFi versions 1.3.0 to 1.9.2, the response to the request includes all of its contents (at the top most level, not recursively). The response included details about processors and controller services which the user may not have had read access to.
Remediation
References
https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
https://nifi.apache.org/security.html#CVE-2019-10083
Related Vulnerabilities
CVE-2023-25753 Vulnerability in maven package org.apache.shenyu:shenyu-common
CVE-2019-10308 Vulnerability in maven package org.jvnet.hudson.plugins:analysis-core
CVE-2021-42550 Vulnerability in maven package ch.qos.logback:logback-core
CVE-2021-21617 Vulnerability in maven package org.jenkins-ci.plugins: configurationslicing