CVE-2026-85607 Blinko 1.8.7 Cross-User AI Conversation Read and Write via message tRPC Router

Blinko 1.8.7 contains an authorization bypass IDOR vulnerability in multiple tRPC procedures message.list, message.update, message.delete, message.clearAfter in server/routerTrpc/message.ts and conversation.clearMessages in server/routerTrpc/conversation.ts. Although these procedures require...