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CVE-2026-57475
medium
CVSS 5.3
Vulnerability in deloitte (CVE-2026-57475)
Summary
vulnerability in deloitte (CVE-2026-57475). Risk of unauthorized operations or information disclosure.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-57475** has been found in deloitte.
Risk of unauthorized operations or information disclosure. CVSS score: 5.3/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "deloitte CVE-2026-57475" on the vendor's site.
CVE-2026-57475 (deloitte) — CWE-306 / CVSS v3 5.3
Attack vector: remote (network-reachable) / unauthenticated / no user interaction
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-306) exists in deloitte.
📍 Affected scope
deloitte — .
🔥 Severity
Severity: Medium (CVSS 5.3/10). Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to the patched release per vendor advisory.
🛡️ Workaround
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
🔍 Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run `grep -r 'deloitte' .` 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 'deloitte' . | 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 `deloitte` 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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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。
References
- advisory 9119a7d8-5eab-497f-8521-727c672e3725
- advisory 9119a7d8-5eab-497f-8521-727c672e3725
- web https://nvd.nist.gov/vuln/detail/CVE-2026-57475
- web 9119a7d8-5eab-497f-8521-727c672e3725
- web https://www.cve.org/CVERecord?id=CVE-2026-57474
- web https://zerotolerance.me/advisories/deloitte-aiassist-ascend-2026-vu487875
- web https://github.com/advisories/GHSA-23xg-h5j2-8fcf
- web 9119a7d8-5eab-497f-8521-727c672e3725