mystenlabs/sui · Security
`sui-execution-cut` was removed from crates.io for malicious code
- GHSA ID
- GHSA-qprh-m6p3-hwxc
- Severity
- critical
- Published
- Updated
Description
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.
CWEs
- CWE-506 · Embedded Malicious Code