{"cve":"CVE-2026-58167","nvd":{"published":"2026-06-30T17:16:23.623","modified":"2026-10-25T21:10:00.770","status":"Deferred","description":"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 registered without an admin authorization gate, unlike the sibling datasource mutation routes, and the open-source DatasourceFilter does not redact secret fields, so the secret-bearing settings, http, and auth objects are serialized in the response. The disclosed credentials enable access to the connected downstream systems.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":7.1},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5},"cwes":["CWE-862"],"references":["https://github.com/ccfos/nightingale/commit/762819fbaa2350b73bce45bfaf6f8cf74b4abef8","https://github.com/ccfos/nightingale/issues/3173","https://github.com/ccfos/nightingale/pull/3175","https://github.com/ccfos/nightingale/releases/tag/v9.0.0-beta.2","https://www.vulncheck.com/advisories/nightingale-beta-2-datasource-credential-disclosure-to-low-privilege-users"],"products":[],"source":"nvd","synced_at":"2026-10-25T23:44:33.281319194+00:00"},"epss":{"cve":"CVE-2026-58167","score":0.00415,"percentile":0.35518,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-27c6-wp53-387x","url":"https://osv.dev/vulnerability/GHSA-27c6-wp53-387x","summary":"Nightingale exposes datasource credentials to low-privilege users","modified":"2026-10-07T17:55:42.296662675Z","packages":[{"ecosystem":"Go","name":"github.com/ccfos/nightingale/v6","purl":"pkg:golang/github.com/ccfos/nightingale/v6","ranges":["<6.7.3-0.20260528033214-762819fbaa23"],"fixed":["6.7.3-0.20260528033214-762819fbaa23"]}]},{"id":"GO-2026-6638","url":"https://osv.dev/vulnerability/GO-2026-6638","summary":"Nightingale exposes datasource credentials to low-privilege users in github.com/ccfos/nightingale","modified":"2026-10-07T17:45:14.471118125Z","packages":[{"ecosystem":"Go","name":"github.com/ccfos/nightingale","purl":"pkg:golang/github.com/ccfos/nightingale","ranges":["all versions"],"fixed":[]},{"ecosystem":"Go","name":"github.com/ccfos/nightingale/v4","purl":"pkg:golang/github.com/ccfos/nightingale/v4","ranges":["all versions"],"fixed":[]},{"ecosystem":"Go","name":"github.com/ccfos/nightingale/v5","purl":"pkg:golang/github.com/ccfos/nightingale/v5","ranges":["all versions"],"fixed":[]},{"ecosystem":"Go","name":"github.com/ccfos/nightingale/v6","purl":"pkg:golang/github.com/ccfos/nightingale/v6","ranges":["<6.7.3-0.20260528033214-762819fbaa23"],"fixed":["6.7.3-0.20260528033214-762819fbaa23"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}