Description
Any authenticated user (valid client certificate but without ACL permissions) could upload a template which contained malicious code and caused a denial of service via Java deserialization attack. The fix to properly handle Java deserialization was applied on the Apache NiFi 1.4.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
Remediation
References
https://nifi.apache.org/security.html#CVE-2017-15703
Related Vulnerabilities
CVE-2019-1003087 Vulnerability in maven package org.jenkins-ci.plugins:sinatra-chef-builder
CVE-2023-20863 Vulnerability in maven package org.springframework:spring-expression
CVE-2015-5256 Vulnerability in npm package cordova-android
CVE-2020-2143 Vulnerability in maven package org.jenkins-ci.plugins:logstash
CVE-2023-34659 Vulnerability in maven package org.jeecgframework.boot:jeecg-boot-parent