# MAL-2026-10152: Malicious code in notifier-funcs (npm)


- **Type:** Malicious package
- **Package:** `notifier-funcs` (npm)
- **Published:** 10 Jul 2026

## What is MAL-2026-10152?

MAL-2026-10152 is a malicious package in notifier-funcs, published on 10 Jul 2026. 

### Official description

On require, index.js spawns a detached Node child (spawn('node', [...], {detached:true, stdio:'inherit'}); child.unref()) that runs lib/vcall.js. That script fetches JavaScript from the hardcoded endpoint https://api.jsonsilo.com/public/c6c0b393-932f-4ae1-8fca-23c6747f4acc via axios, extracts the.data.model field, and executes it through Function.constructor(...)('require',...), yielding arbitrary code execution on the installer's machine controlled by whoever manages that endpoint. lib/const.js also carries a base64-encoded secondary endpoint decoding to https://jsonkeeper.com/b/ZK45J. The package presents itself as a pino-style logger but ships no such functionality; the exported surface is a cover for the remote-fetch-and-eval behavior. The remote source is a mutable third-party JSON hosting service whose content can be swapped at any time, and the detached-child pattern hides the payload from the parent process.

## What should I do about MAL-2026-10152?

Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.

## Fix prompt for AI coding agents

```text
MAL-2026-10152 is a malicious package: notifier-funcs (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-2026-10152/ (Markdown: https://insights.sbomify.com/MAL-2026-10152/index.md)
```

## Sources

- OSV: https://osv.dev/vulnerability/MAL-2026-10152

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From sbomify Insights: https://insights.sbomify.com/MAL-2026-10152/
Summaries are generated and may contain mistakes; the official description above is the record.