CVE-2025-0330: LiteLLM

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

In berriai/litellm version v1.52.1, an issue in proxy_server.py causes the leakage of Langfuse API keys when an error occurs while parsing team settings. This vulnerability exposes sensitive information, including langfuse_secret and langfuse_public_key, which can provide full access to the Langfuse project storing all requests.

Affected products

• LiteLLM LiteLLM: version 1.52.1 only

Published 2025-03-20. Last modified 2026-06-17.