Description
Tilt defines dev environments as code for microservice apps on Kubernetes. From 0.20.8 through 0.37.3, the Tilt HUD HTTP server registers handlers on a gorilla/mux router with no authenticating middleware. When the HUD is bound to a non-loopback address, an unauthenticated network caller can trigger developer-defined resources, tamper with Tiltfile arguments, read full engine state including the session token, and invoke apiserver resources through the token-attaching /proxy handler. This issue is fixed in version 0.37.4.
Problem types
CWE-306: Missing Authentication for Critical Function
Product status
References
github.com/...v/tilt/security/advisories/GHSA-c73q-8xxr-rgqm
github.com/tilt-dev/tilt/pull/6776
github.com/...ommit/47393fba7f6ef5e305d5e814551feef8e4acbc0a
github.com/tilt-dev/tilt/releases/tag/v0.37.4