Rust advisories / sui-execution-cut
Vulnerability CriticalRUSTSEC-2026-0108 · sui-execution-cut
RUSTSEC-2026-0108: `sui-execution-cut` was removed from crates.io for malicious code
Short answerA security vulnerability in the sui-execution-cut crate: `sui-execution-cut` was removed from crates.io for malicious code. GitHub rates it Critical. No fixed version: replace the crate or remove the affected code path.
| Crate | sui-execution-cut |
|---|---|
| Type | Vulnerability (malicious) |
| Affected versions | Every version. |
| Fixed in | none |
| Severity | Critical (GitHub rating) |
| Published | 2026-04-23 |
| Last changed | 2026-05-06 |
| Also known as | GHSA-qprh-m6p3-hwxc |
What to do
- Find who pulls it in:
cargo tree -i sui-execution-cut. - Avoid the affected API, or replace the crate.
Details from the advisory
sui-execution-cut included a build script that attempted to exfiltrate data from the build machine.
The malicious crate had 1 version published on 2026-04-20 and had no evidence of actual usage. This crate had no dependencies on crates.io.
References
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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