---
id: 646
title: "Remote code execution (RCE) 101"
source_domain: bugcrowd.com
source_url: "https://www.bugcrowd.com/blog/remote-code-execution-rce-101/"
published_at: "2025-03-26 12:00"
tags: ["rce", "web-security", "ssti", "xxe", "command-injection", "vulnerability-101"]
phying_url: "https://phying.com/item/646"
lang: en
---

# Remote code execution (RCE) 101

## Summary

A primer on remote code execution that treats RCE as an impact rather than a single bug, surveying entry points from file upload and command injection to SQLi, XXE, SSTI, and SSRF.

## Intelligence Metadata

- **Sources:** bugcrowd.com
- **Published:** 2025-03-26 12:00
- **Original:** https://www.bugcrowd.com/blog/remote-code-execution-rce-101/
- **Phying News:** https://phying.com/item/646