SafeDep Blog company blog

Compromised LiteLLM 1.107.0 on PyPI Installs a Credential Stealer and Backdoor

by Kunal Singh safedep.io published 2026-10-21

LiteLLM 1.107.0 on PyPI ships a .pth credential stealer and a sitecustomize.py backdoor that run on every Python start. How the implant got in, what it steals, and indicators of compromise.

Points

596

HN comments

201

Submissions

1

Cited by

0 commenters

Security & PrivacySoftware Engineering2026

Related posts from the same era

Claude Code is steganographically marking requests

Thereallo20262,445 points750 commentscited by 3 details

Motorola announces a partnership with GrapheneOS

Motorola News20262,358 points884 commentscited by 10 details

The newest Instagram “exploit” is the goofiest I've seen

SSid20262,210 points491 commentscited by 3 details

Everyone knows your location: tracking myself down through in-app ads

Tim Shmykov20251,957 points600 commentscited by 3 details

Axios compromised on NPM – Malicious versions drop remote access trojan

StepSecurity Blog20261,934 points807 comments details

Our investigation into the suspicious pressure on Archive.today

AdGuard DNS Blog20251,816 points443 comments details