Vulnerability MAL-2026-18622
Unknown
UNKNOWN RISK
Vulnerabilities without an assigned CVSS score. Severity is not determinable from available data.
2 days ago
November 02, 2026 at 09:44 AM UTC
Malicious code in valid_antlion_amber-50 (npm)
4.1.3
4.1.3
Summary
Malicious code in valid_antlion_amber-50 (npm)
Details
Part of a self-republishing campaign: generated names of the form -, each package shipping the same autopublish.js, which runs npm publish --access public to publish the package again. Self-replicating publication is the propagation step of a registry worm and fills the registry with copies. Version examined: 4.1.3; tarball SHA-256 9e9bed34eb0cb325419b2806fb984dbe3c4f5e59dfe33519010cdf6cfad3f6eb.
Impacted packages
Timeline
Published
2 days ago
November 02, 2026 at 09:44 AM UTC
Last Modified
12 hours ago
November 04, 2026 at 09:00 AM UTC