Vulnerability in org.http4k:http4k-security-digest (GHSA-c7jm-38gq-h67h)
Summary
vulnerability in org.http4k:http4k-security-digest (GHSA-c7jm-38gq-h67h). Risk of unauthorized operations or information disclosure. Exploitable via ``ServerFilters.DigestAuth``. Mitigation: upgrade to `4.51.0.0` or later.
AI summary snake-internal / snake-material-v2
Response Actions (7 steps)
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
grep -r 'org.http4k:http4k-security-digest' . | 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 `org.http4k:http4k-security-digest` を grep し、稼働しているサービス・バージョンを把握する。
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5Apply temporary workaround mitigate
For deployments that cannot upgrade immediately: explicitly supply a `nonceVerifier` that tracks issued nonces, enforces a TTL, and rejects re-use.パッチが適用されるまでの応急処置として、For deployments that cannot upgrade immediately: explicitly supply a `nonceVerifier` that tracks issued nonces, enforces a TTL, and rejects re-use. を実施。回避策の副作用 (機能低下) を確認した上で。
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6Apply patch patch
Upgrade org.http4k:http4k-security-digest to 4.51.0.0ステージング環境で 4.51.0.0 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 3 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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7Post-deployment verification verify
Confirm patched version is live in production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 3 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
- web https://github.com/http4k/http4k/security/advisories/GHSA-c7jm-38gq-h67h
- web https://github.com/http4k/http4k/commit/4f904b4692
- web https://github.com/http4k/http4k/commit/8a52b615b1
- web https://datatracker.ietf.org/doc/html/rfc7616#section-3.4
- web https://github.com/http4k/http4k/releases/tag/6.48.0.0
- web https://github.com/advisories/GHSA-c7jm-38gq-h67h