
CVE-2026-56121-Feast-Unauth-RCE
CVE-2026-56121 — Feast <0.63.0 unauthenticated RCE via gRPC registry dill.loads of OnDemandFeatureView UDF (pre-auth). Lab + PoC, verified e2e.
code-analysiseducationexploitation+6

CVE-2026-56121 — Feast <0.63.0 unauthenticated RCE via gRPC registry dill.loads of OnDemandFeatureView UDF (pre-auth). Lab + PoC, verified e2e.

Automate the creation of a lab environment complete with security tooling and logging best practices