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CVE-2026-55571
high
CVSS 8.2
Vulnerability in djust (CVE-2026-55571)
Summary
vulnerability in djust (CVE-2026-55571). Data can be tampered with by attackers. Exploitable via ``LiveViewConsumer``. Mitigation: upgrade to `1.0.4` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-55571** has been found in djust.
Attackers can target a specific entry point like ``LiveViewConsumer`` over the network to misuse the product.
Data can be tampered with by attackers. CVSS score: 8.2/10.
What to do: upgrade djust to **1.0.4** or later.
If unsure, ask your IT team or search "djust CVE-2026-55571" on the vendor's site.
CVE-2026-55571 (djust) — CWE-285 / CVSS v3 8.2
Attack vector: remote (network-reachable) / unauthenticated / no user interaction
Attack surface: `LiveViewConsumer` / `LiveView` / `login_required` / `permission_required`
Patched: `1.0.4` — apply immediately
Workaround: Upgrade to 1.0.4.
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
**A vulnerability** (CWE-285) exists in djust. Attackers reach the vulnerable code path via ``LiveViewConsumer`` without authentication.
📍 Affected scope
djust — . Attack surface: `LiveViewConsumer` / `LiveView` / `login_required` / `permission_required`.
🔥 Severity
Severity: High (CVSS 8.2/10). Data can be tampered with by attackers
🔧 How to fix
Update to **1.0.4**.
🛡️ Workaround
Workaround: Upgrade to 1.0.4.
🔍 Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run `grep -r 'djust' .` 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 'djust' . | 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 `djust` 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
Upgrade to 1.0.4.パッチが適用されるまでの応急処置として、Upgrade to 1.0.4. 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 djust to 1.0.4ステージング環境で 1.0.4 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
pip
djust
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.4"}]}]