Rust advisories / replit_ruspty
VulnerabilityRUSTSEC-2025-0154 · replit_ruspty
RUSTSEC-2025-0154: `replit_ruspty` was removed from crates.io for malicious code
Short answerA security vulnerability in the replit_ruspty crate: `replit_ruspty` was removed from crates.io for malicious code. No severity score was published. No fixed version: replace the crate or remove the affected code path.
| Crate | replit_ruspty |
|---|---|
| Type | Vulnerability (malicious) |
| Affected versions | Every version. |
| Fixed in | none |
| Severity | not scored |
| Published | 2025-11-04 |
| Last changed | 2026-07-23 |
| Also known as | GHSA-943g-w75h-8v9h, MAL-2025-49350 |
What to do
- Find who pulls it in:
cargo tree -i replit_ruspty. - Avoid the affected API, or replace the crate.
Details from the advisory
The OpenSSF Package Analysis project identified 'replit_ruspty' @ 1.0.0 (crates.io) as malicious. Version 2.0.0 was also published with malware.
It is considered malicious because: The package communicates with a domain associated with malicious activity. The package executes one or more commands associated with malicious behavior.
This advisory is to retrospectively document this attack. The download records of the malicious crate are no longer available. The related malicious crates have been deleted.
References
- Package: crates.io/crates/replit_ruspty
- Advisory: rustsec.org/advisories/RUSTSEC-2025-0154.html
- Web: github.com/ossf/malicious-packages/blob/main/osv/malicious/crates.io/replit_ruspty/MAL-2025-49350.json
From the RustSec Advisory Database (CC0-1.0) via the OSV export, downloaded Oct 24, 2026. Severity score computed from the published CVSS vector.
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