Maven · repo1.maven.org

com.diffplug.spotless:spotless-lib

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

Why PkgRadar flagged 4.7.0

Severity	Signal	Evidence
medium	Java Dynamic Classload	URLClassLoader / defineClass — runs attacker-provided bytecode. · com/diffplug/spotless/FeatureClassLoader.java
medium	Java Unsafe Deserialize	ObjectInputStream / XStream.fromXML — untrusted deserialization sink. · com/diffplug/spotless/LazyForwardingEquality.java
medium	Java Process Spawn	Runtime.exec / ProcessBuilder — process spawning. · com/diffplug/spotless/ProcessRunner.java
medium	Java Process Spawn	Runtime.exec / ProcessBuilder — process spawning. · com/diffplug/spotless/generic/LicenseHeaderStep.java

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`4.7.0`	Review	25	2026-06-16

Block this in CI

PkgRadar gates com.diffplug.spotless:spotless-lib (and every other dependency) before it merges. One line in your pipeline:

pkgradar gate --ecosystem maven com.diffplug.spotless:[email protected]