# MAL-2025-4203: Malicious code in aioasyncsqlite (PyPI)


- **Type:** Malicious package
- **Package:** `aioasyncsqlite` (PyPI)
- **Published:** 22 Apr 2025

## What is MAL-2025-4203?

MAL-2025-4203 is a malicious package in aioasyncsqlite, published on 22 Apr 2025. 

### Official description

Clone of aiosqlite with hidden exfiltration of selected data during "executeall" query (see L59-97)

---

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2025-04-aiolitesql

Reasons (based on the campaign):

 - clones-real-package

 - action-hidden-in-lib-usage

 - exfiltration-generic

## What should I do about MAL-2025-4203?

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-2025-4203 is a malicious package: aioasyncsqlite (PyPI). 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-2025-4203/ (Markdown: https://insights.sbomify.com/MAL-2025-4203/index.md)
```

## Sources

- OSV: https://osv.dev/vulnerability/MAL-2025-4203

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From sbomify Insights: https://insights.sbomify.com/MAL-2025-4203/
Summaries are generated and may contain mistakes; the official description above is the record.