---
id: 7509
title: "MECCHA CHAMELEON can't hide from the RCE"
source_domain: aikido.dev
source_url: "https://www.aikido.dev/blog/meccha-chameleon-rce"
published_at: "2026-09-03T00:00:00Z"
tags: ["rce", "gaming", "game-security", "unreal-engine", "blueprint", "steam-workshop"]
phying_url: "https://phying.com/item/7509"
lang: en
---

# MECCHA CHAMELEON can't hide from the RCE

## Summary

Aikido found a delayed RCE in MECCHA CHAMELEON: a malicious map abuses an exposed Blueprint function to write arbitrary files, leading to code execution after a restart. Fixed in update 4.0.0.

## Intelligence Metadata

- **Sources:** aikido.dev
- **Published:** 2026-09-03T00:00:00Z
- **Original:** https://www.aikido.dev/blog/meccha-chameleon-rce
- **Phying News:** https://phying.com/item/7509