# PyPI security incidents · pwn.watch

> Security incidents affecting Malicious or hijacked packages on PyPI.

Page: https://pwn.watch/t/pypi · generated 2026-10-22T16:53:33.742Z

## Status (as of 2026-10-22)
- Incidents: 3 (1 live, 0 live and not fully patched, 3 patched)
- Days without a PyPI security incident: 1
- Newest incident started: 2026-10-21

## Feeds
- JSON (incidents + changes + posts): https://pwn.watch/t/pypi.json
- RSS (one item per incident, bumped on each update): https://pwn.watch/t/pypi/feed.xml
- This file: https://pwn.watch/t/pypi/llms.txt
- Whole site: https://pwn.watch/llms.txt · all tags: https://pwn.watch/tags.json

## Incidents (newest first by start date)
- [LiteLLM 1.107.0 PyPI/Docker supply-chain compromise](https://pwn.watch/i/litellm-1-107-0-pypi-compromise) ([json](https://pwn.watch/i/litellm-1-107-0-pypi-compromise.json)): critical, live, patched, started 2026-10-21, MAL-2026-2144
- [Ultralytics PyPI releases backdoored with a crypto miner](https://pwn.watch/i/ultralytics-pypi-supply-chain-attack) ([json](https://pwn.watch/i/ultralytics-pypi-supply-chain-attack.json)): high, closed, patched, started 2024-12-04
- [PyPI pauses new users and projects amid a flood of malware](https://pwn.watch/i/pypi-pauses-registrations-malware-flood-2023) ([json](https://pwn.watch/i/pypi-pauses-registrations-malware-flood-2023.json)): medium, closed, no-fix-needed, started 2023-05-20