GHSA-mfc2-93pr-jf92

Malicious code in `loadyaml`

Published 1 Oct 2020Modified 1 Oct 2020

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

No source gives a CVSS score.

Trivy's own label is CRITICAL. Rated critical by GHSA.

Description

npm packages `loadyaml` and `electorn` were removed from the npm registry for containing malicious code. Upon installation the package runs a preinstall script that writes a public comment on GitHub containing the following information: - IP and IP-based geolocation - home directory name - local username The malicious packages have been removed from the npm registry and the leaked content removed from GitHub.

Affected packages and fixed versions

Source	Package	Fixed in
npm::GitHub Security Advisory npm	loadyaml	no fix listed

References

https://www.npmjs.com/advisories/1563

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Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.