CVE-2026-59820 LiteLLM: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

LiteLLM is a proxy server AI Gateway to call LLM APIs in OpenAI or native format. Prior to 1.83.7-stable, LiteLLM Skills archive extraction did not sufficiently validate file paths from uploaded skill ZIP archives, allowing an authenticated user with access to LiteLLM LLM API routes or a key whos...

PT-2026-56543

Name of the Vulnerable Software and Affected Versions LiteLLM versions prior to 1.83.7-stable Description LiteLLM, a proxy server used to call LLM APIs, contains a flaw in its Skills archive extraction process. An authenticated user with access to the LLM API routes or a key permitted to use...

GHSA-XQMJ-J6MV-4862 LiteLLM: Server-Side Template Injection in /prompts/test endpoint

Impact The POST /prompts/test endpoint accepted user-supplied prompt templates and rendered them without sandboxing. A crafted template could run arbitrary code inside the LiteLLM Proxy process. The endpoint only checks that the caller presents a valid proxy API key, so any authenticated user cou...