SOURCE-LINKED INTELLIGENCE

GHSA-c693-x898-5g4h: BerriAI litellm has SSRF via Unvalidated spec_path URL in MCP OpenAPI Spec Loader

OSV AI package advisories · observation · Jun 21, 2026 · UTC

A weakness has been identified in BerriAI litellm up to 1.82.2. Affected by this vulnerability is the function load_openapi_spec_async of the file litellm/proxy/_experimental/mcp_server/openapi_to_mcp_generator.py of the component MCP OpenAPI Spec Loader. This manipulation of the argument spec_path causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.

Read original source ↗ Open in workspace

recordType: vulnerability
status: active
evidenceStatus: reported
region: Global

Evidence & attribution

OSV AI package advisories · 2026-06-21T12:30:52.000Z

First collected: 2026-09-20T23:41:51.992Z. This is not the publication date.