Description
When using an authentication mechanism other than PKI, when the user clicks Log Out in NiFi versions 1.0.0 to 1.9.2, NiFi invalidates the authentication token on the client side but not on the server side. This permits the user's client-side token to be used for up to 12 hours after logging out to make API requests to NiFi.
Remediation
References
https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
https://nifi.apache.org/security.html#CVE-2019-12421
Related Vulnerabilities
CVE-2022-22984 Vulnerability in npm package snyk-gradle-plugin
CVE-2020-6506 Vulnerability in maven package org.webjars.npm:react-native-webview
CVE-2009-2901 Vulnerability in maven package org.apache.tomcat:catalina
CVE-2023-24448 Vulnerability in maven package org.jenkins-ci.plugins:rabbitmq-consumer