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GHSA-f45q-w629-wr25
Information Disclosure in hubuum_client (GHSA-f45q-w629-wr25)
Summary
vulnerability in hubuum_client (GHSA-f45q-w629-wr25). Risk of unauthorized operations or information disclosure. Exploitable via ``BaseUrl``. Mitigation: upgrade to `0.6.1` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **GHSA-f45q-w629-wr25** has been found in hubuum_client.
Attackers can target a specific entry point like ``BaseUrl`` over the network to misuse the product.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: upgrade hubuum_client to **0.6.1** or later.
If unsure, ask your IT team or search "hubuum_client GHSA-f45q-w629-wr25" on the vendor's site.
GHSA-f45q-w629-wr25 (hubuum_client) — CWE-200 /
Attack surface: `BaseUrl` / `Authorization` / `with_http_client`
Patched: `0.6.1` — apply immediately
Workaround: On affected versions, construct a reqwest client with `reqwest::redirect::Policy::none()` and pass it through `with_http_client`.
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.
❓ What is the problem
**information disclosure** (CWE-200) exists in hubuum_client. Attackers reach the vulnerable code path via ``BaseUrl`` without authentication.
📍 Affected scope
hubuum_client — . Attack surface: `BaseUrl` / `Authorization` / `with_http_client`.
🔥 Severity
Severity: ?. Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to **0.6.1**.
🛡️ Workaround
Workaround: On affected versions, construct a reqwest client with `reqwest::redirect::Policy::none()` and pass it through `with_http_client`.
🔍 Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run `grep -r 'hubuum_client' .` against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
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 'hubuum_client' . | 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 `hubuum_client` 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
On affected versions, construct a reqwest client with `reqwest::redirect::Policy::none()` and pass it through `with_http_client`.パッチが適用されるまでの応急処置として、On affected versions, construct a reqwest client with `reqwest::redirect::Policy::none()` and pass it through `with_http_client`. 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 hubuum_client to 0.6.1ステージング環境で 0.6.1 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
rust
hubuum_client
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.1"}]}]