Description
Rojo's "rojo serve" HTTP API (default port 34872) has no Host/Origin header validation, making it vulnerable to DNS rebinding. A malicious webpage can read all project source, write malicious code to files on disk, and launch local programs via opener::open() with no user interaction beyond visiting the page.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| rojo-rbx | rojo | < 7.7.0 | 7.7.0 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| crates.io | rojo | >= 0.0.0-0, < 7.7.0 | 7.7.0 | RUSTSEC-2026-0279 |