GHSA-qprh-m6p3-hwxc `sui-execution-cut` was removed from crates.io for malicious code
A malicious Rust crate attempted to exfiltrate data from build machines during compilation, requiring developers to avoid using the removed package.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is GHSA-qprh-m6p3-hwxc?
GHSA-qprh-m6p3-hwxc is a vulnerability in sui-execution-cut, published on 23 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Which versions are affected by GHSA-qprh-m6p3-hwxc?
3 open source packages ship an affected version, including sui-execution-cut.
| Package | Affected | Fixed in |
|---|---|---|
sui-execution-cut crates.io | All versions | None |
sui-execution-cut crates.io | All versions | None |
sui-execution-cut crates.io | From 0.0.0-0 | None |
How do I fix GHSA-qprh-m6p3-hwxc?
No fix has been published for GHSA-qprh-m6p3-hwxc yet. Limit exposure of the affected software until one is available.
Is GHSA-qprh-m6p3-hwxc being exploited?
There is no known exploitation of GHSA-qprh-m6p3-hwxc in the wild and no public exploit code.
Sources
Also known as RUSTSEC-2026-0108.