Maven · repo1.maven.org

io.streamnative:pulsar-common

Java Dynamic Classload: URLClassLoader / defineClass — runs attacker-provided bytecode.

Why PkgRadar flagged 4.2.1.4

Severity	Signal	Evidence
medium	Java Dynamic Classload	URLClassLoader / defineClass — runs attacker-provided bytecode. · org/apache/pulsar/common/util/ClassLoaderUtils.java
medium	Java Process Spawn	Runtime.exec / ProcessBuilder — process spawning. · org/apache/pulsar/common/sasl/TGTRefreshThread.java

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`4.2.1.4`	Review	17	2026-06-18

Block this in CI

PkgRadar gates io.streamnative:pulsar-common (and every other dependency) before it merges. One line in your pipeline:

pkgradar gate --ecosystem maven io.streamnative:[email protected]