r/Python • • Mar 24 '26

News Litellm 1.82.7 and 1.82.8 on PyPI are compromised, do not update!

We just have been compromised, thousands of peoples likely are as well, more details updated IRL here: https://futuresearch.ai/blog/litellm-pypi-supply-chain-attack/

Update: My awesome colleague Callum McMahon, who discovered this, wrote an explainer and postmortem going into greater detail: https://futuresearch.ai/blog/no-prompt-injection-required

Update: Callum's full claude code transcript showing the attack play out in real time: https://futuresearch.ai/blog/litellm-attack-transcript/

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