Largest AI Supply Chain Breach of 2026: LiteLLM Hack Impacts Thousands of Global Enterprises – Claim Your Ethical Disclosure
Brief
Largest AI Supply Chain Breach of 2026: LiteLLM Hack Impacts Thousands of Global Enterprises – Claim Your Ethical Disclosure
The cybersecurity landscape is currently reeling from one of the most sophisticated multi-ecosystem supply chain campaigns publicly documented to date.
Orchestrated by a threat actor group known as “TeamPCP,” this cascading attack ultimately compromised LiteLLM – a widely adopted open-source AI proxy gateway – leading to the silent exfiltration of deep developmental secrets from thousands of continuous integration and continuous deployment (CI/CD) pipelines worldwide.
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The Mechanics of the Attack: From Poisoned Scanner to AI Gateway
Excellent forensic research published by Snyk , Trend Micro , and Cycode has thoroughly detailed the mechanics of this breach.