mcp-pinot: Unauthenticated tool invocation via default oauth_enabled=False + host 0.0.0.0 bind
High-risk advisory
CVE-2026-49257
Summary
mcp-pinot: Unauthenticated tool invocation via default oauth_enabled=False + host 0.0.0.0 bind
Why it matters
GitHub has published a reviewed security advisory for mcp-pinot-server. Prioritize it with other application dependency updates, especially because EPSS places it in the 39% percentile.
Operator check
Check whether mcp-pinot-server is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. EPSS probability: 0.5%; percentile: 39%.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.