Highlights
Auth Bypass: 2 prior fixes. Scrutinize any change in this area.
src/commonMain/kotlin/fr/acinq/lightning/bin/Api.kt: most-fixed (3 issues). Treat as high-risk during review.
3 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Auth Bypass: Websocket endpoint was exposed without authentication, allowing unauthenticated access to sensitive event streams.
Auth Bypass: Sensitive operations (payinvoice, payoffer, etc.) were accessible with a shared password, lacking privilege separation.
Integrity Bypass: Webhook POST requests lacked signature verification, allowing tampering and replay.