Vulnerability in github.com/ccfos/nightingale/v6 (CVE-2026-58167)
Summary
Vulnerability in github.com/ccfos/nightingale/v6 (CVE-2026-58167). Confidential information can be exposed externally. Exploitable via POST /api/n9e/datasource/list.. Mitigation: upgrade to 6.7.3-0.20260528033214-762819fbaa23 or later.
Original description
The description as published by the source.
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.
Source: GitHub Security Advisories (Global) NVD GitHub Advisory
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2026-58167 has been found in github.com/ccfos/nightingale/v6.
Attackers can target a specific entry point like POST /api/n9e/datasource/list. over the network to misuse the product.
Confidential information can be exposed externally. CVSS score: 6.5/10.
What to do: upgrade github.com/ccfos/nightingale/v6 to 6.7.3-0.20260528033214-762819fbaa23 or later.
If unsure, ask your IT team or search "github.com/ccfos/nightingale/v6 CVE-2026-58167" on the vendor's site.
CVE-2026-58167 (github.com/ccfos/nightingale/v6) — CWE-862 / CVSS v3 6.5
Attack vector: remote (network-reachable) / no user interaction
Attack surface: POST /api/n9e/datasource/list.
Patched: 6.7.3-0.20260528033214-762819fbaa23 — apply immediately
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
A vulnerability (CWE-862) exists in github.com/ccfos/nightingale/v6. Attackers reach the vulnerable code path via POST /api/n9e/datasource/list..
Check the vendor advisory for the affected versions of github.com/ccfos/nightingale/v6. Attack surface: POST /api/n9e/datasource/list..
Severity: Medium (CVSS 6.5/10). Confidential information can be exposed externally.
Update to 6.7.3-0.20260528033214-762819fbaa23.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual POST /api/n9e/datasource/list. requests with malformed payloads or SQL meta-characters. Run grep -r 'github.com/ccfos/nightingale/v6' . against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
grep -r 'github.com/ccfos/nightingale/v6' . | grep -v node_modulesリポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で
github.com/ccfos/nightingale/v6を grep し、稼働しているサービス・バージョンを把握する。 -
2Hunt for indicators of compromise detect
grep 'POST /api/n9e/datasource/list.' /var/log/nginx/access.log | grep -E '(unusual_payload|sqli_pattern)'アクセスログで
POST /api/n9e/datasource/list.への異常なリクエスト (不正な認証ヘッダ・SQLメタ文字)を過去 30〜90日分捜索。WAF/SIEM があれば該当パスのアラート発火履歴を確認。 -
3Apply patch patch
Upgrade github.com/ccfos/nightingale/v6 to 6.7.3-0.20260528033214-762819fbaa23ステージング環境で 6.7.3-0.20260528033214-762819fbaa23 に上げて回帰テスト → 本番反映。回帰テストはアプリの主要ハッピーパスと、Step 2 で見つけた異常検知の続報チェックを含めること。
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4Post-deployment verification verify
Replay attack against POST /api/n9e/datasource/list. on staging to confirm patch closes the vectorパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番では Step 2 と同じログクエリでアラート再発が無いか継続監視。
Affected packages
References
- advisory nvd.nist.gov
- advisory github.com
- package github.com
- web github.com
- web github.com
- web github.com
- web github.com
- web vulncheck.com