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localmodelroutex/SECURITY.md
LovroG05 353af96238 chore: add AGPL-3.0 license, contributing guide and security policy
Prepare the repository for a public release. Ignore local Claude Code
session files.
2026-10-04 17:32:44 +02:00

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Security policy

LMR stores provider credentials and issues API keys, so security reports get priority over other work.

Report a vulnerability

Do not open a public issue for a security problem.

Send a report to lovro@govekar.net. Put LMR security in the subject. Include:

  • The version or commit you tested.
  • Steps that reproduce the problem.
  • The impact as you understand it.

You get a reply within 7 days. Fixes for confirmed problems ship as a patch release, and the release notes credit you unless you ask otherwise.

Supported versions

Only the latest release and the master branch receive security fixes.

Scope

In scope:

  • The Go server: proxy routes under /v1, admin routes under /api/admin, the OIDC login flow, and the database layer.
  • The management dashboard.
  • The Docker images and the compose files in this repository.

Out of scope:

  • Problems in upstream model providers.
  • Deployments that changed the default configuration in an unsafe way, such as running without TLS in front of the gateway.
  • Denial of service through normal API use. Rate limits are per model and are the operator's responsibility to set.

Design notes for reviewers

  • Virtual keys are stored as SHA-256 hashes. The plain key is shown once.
  • Provider credentials are stored encrypted with AES-256-GCM. The key comes from GATEWAY_SECURITY_ENCRYPTION_KEY and is never written to the database.
  • Admin routes require an OIDC ID token whose groups claim contains the configured admin group. Proxy routes require a virtual key.
  • Request logs store prompt and completion text. Inline image data is replaced by a size marker before it is written.