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RUSTSEC-2026-0266

internment 0.8.7 was removed from crates.io due to a malicious dependency
Reported
Issued
Package
internment (crates.io)
Type
Vulnerability
Categories
References
Patched
no patched versions
Unaffected
  • <=0.8.6

Description

A new version of the internment crate was published with a direct dependency on proc-macro1, which would execute a malicious build script.

This compromised version was published on 2026-08-20 and removed approximately 90 minutes later, with no evidence of actual usage.

Advisory available under CC0-1.0 license.