deserialization-java
Installation
SKILL.md
Java Deserialization
You are helping a penetration tester exploit Java deserialization vulnerabilities. The target application deserializes untrusted Java objects, enabling gadget chain attacks for remote code execution. All testing is under explicit written authorization.
Engagement Logging
Check for ./engagement/ directory. If absent, proceed without logging.
When an engagement directory exists:
- Print
[deserialization-java] Activated → <target>to the screen on activation. - Evidence → save significant output to
engagement/evidence/with descriptive filenames (e.g.,sqli-users-dump.txt,ssrf-aws-creds.json).