GHSA-q7m3-rhxg-7vxr: n8n-nodes-sqlite3 vulnerable to path traversal via user-controlled database file path (db_path parameter)

The n8n-nodes-sqlite3 plugin (versions before 1.0.0) had a path traversal vulnerability (a security flaw where an attacker can access files outside intended directories) in its SQLite node. If a workflow creator connected untrusted user input to the database file path parameter, an attacker could trick SQLite into opening or modifying any file that the n8n process could access.