CVE-2026-58167 Nightingale < 9.0.0-beta.2 - Datasource Credential Disclosure to Low-Privilege Users

Nightingale n9e before 9.0.0-beta.2 exposes full datasource configurations, including plaintext database passwords, HTTP bearer tokens, HTTP basic-auth passwords, and mTLS client keys, to any authenticated low-privilege Standard role user through POST /api/n9e/datasource/list. The route is...