MAL-2026-13939 Malicious code in @leonardo0902/vortex-kit (npm)
Malicious package
Published
MAL-2026-13939 is a malicious package: @leonardo0902/vortex-kit (npm). Every version was published to cause harm.
Task:
1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.
2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.
3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.
4. If the package is not used anywhere, say so and change nothing.
Reference: https://insights.sbomify.com/MAL-2026-13939/ (Markdown: https://insights.sbomify.com/MAL-2026-13939/index.md)
- Package
- @leonardo0902/vortex-kit
- Registry
- npm
What is MAL-2026-13939?
MAL-2026-13939 is a malicious package in @leonardo0902/vortex-kit, published on 13 Aug 2026.
Official description
The main module in @leonardo0902/[email protected] issues an HTTPS request to a hardcoded bare-IP endpoint at 31.97.137.157:45000/icons/116 and passes the returned
credits field to new Function('require',..., 'Promise', data.credits), executing attacker-controlled JavaScript with full Node context (require, process, Buffer) whenever the module is loaded and its exported function is invoked. The fetch destination is disguised as a static-asset endpoint: the file defines a decoy setDefaultModule referencing legitimate CDNs (cloudflare, fastly, akamai, cloudfront) and a font-awesome path, then reuses the identical variable names (protocol, domain, path, head, bearrtoken: 'logo') around the bare-IP fetch-and-eval to frame it as an icon download. Bundled native dependencies (@primno/dpapi, better-sqlite3, node-machine-id) are consistent with a dynamically delivered browser-credential-stealer payload. The remote code is unpinned, unverified, and controlled entirely by whoever operates the IP.What should I do about MAL-2026-13939?
Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.