Vulnerabilities / GHSA-76xq-58hj-vwm2

critical

GHSA-76xq-58hj-vwm2

Malicious Package in test-module-a

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

Severity by source

GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Description

All versions of `test-module-a` contain malicious code as a preinstall script. The package fetches all names of npm packages owned by the user and attempts to add another maintainer to every package as a means of package hijacking, ## Recommendation Remove the package from your system. If you own any packages that were compromised please contact npm security immediately at security@npmjs.com. Also enable 2FA for publishing to further secure packages you maintain.

Affected packages and fixed versions

SourcePackageFixed in
npm::GitHub Security Advisory npmtest-module-ano fix listed

References

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.