Malicious Package Affecting lasso-rs package, versions *


Severity

Recommended
0.0
critical
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Attacked

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  • Snyk IDSNYK-RUST-LASSORS-15798269
  • published28 Mar 2026
  • disclosed15 Nov 2023
  • creditUnknown

Introduced: 15 Nov 2023

Malicious CVE NOT AVAILABLE CWE-506  (opens in a new tab)

How to fix?

Avoid using all malicious instances of the lasso-rs package.

Overview

lasso-rs is a malicious package. through the execution of arbitrary code embedded in the crate. An attacker can gain unauthorized access and execute malicious payloads by installing and running the affected crate on Windows systems.

References

CVSS Base Scores

version 4.0
version 3.1