Robert Liszli created NIFI-11142: ------------------------------------ Summary: Security fix for SnakeYAML Key: NIFI-11142 URL: https://issues.apache.org/jira/browse/NIFI-11142 Project: Apache NiFi Issue Type: Improvement Components: MiNiFi Reporter: Robert Liszli Fix For: 1.20.0
*Fix for:* SnakeYaml's Constructor() class does not restrict types which can be instantiated during deserialization. Deserializing yaml content provided by an attacker can lead to remote code execution. We recommend using SnakeYaml's SafeConsturctor when parsing untrusted content to restrict deserialization. -- This message was sent by Atlassian Jira (v8.20.10#820010)