# Forgotten Backup (CTF challenge)

> A deployment for Photonic Studio accidentally left a backup archive in the web root. Backups have predictable names.

Canonical: https://codelivly.com/ctf/challenges/forgotten-backup

| | |
|---|---|
| Category | Web Exploitation |
| Difficulty | Easy |
| Points | 120 |
| Estimated time | 12 min |
| Type | Live instance |
| Solves | 57 |
| Author | Codelivly |

A deployment for Photonic Studio accidentally left a backup archive in the web root. Backups have predictable names. Find it, download it, and read the config file inside — one of its values is the flag.

## Related

- [All CTF challenges](https://codelivly.com/practice?type=ctf)