RUSTSEC-2026-0467

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Source

https://rustsec.org/advisories/RUSTSEC-2026-0467

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2026-0467.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2026-0467

Published

2026-11-06T12:00:00Z

Modified

2026-11-10T13:00:02Z

Summary

`top_level_crate` was removed from crates.io for malicious code

Details

top_level_crate attempted to send telemetry from the build environment to an arbitrary URL.

The malicious crate had 1 version published on 2025-03-01, approximately 20 months before removal, and had no evidence of actual usage. This crate had no dependencies on crates.io.

Thanks to Bitbison for the report.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / top_level_crate

Package

Name: top_level_crate; View open source insights on deps.dev
Purl: pkg:cargo/top_level_crate

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Ecosystem specific

{
    "affected_functions": null,
    "affects": {
        "arch": [],
        "functions": [],
        "os": []
    }
}