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CVE-2025-40187
high
CVSS 7.5
Vulnerability in CVE-2025-40187 (CVE-2025-40187)
Summary
vulnerability in CVE-2025-40187 (CVE-2025-40187). Risk of unauthorized operations or information disclosure.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2025-40187** has been found in CVE-2025-40187.
Risk of unauthorized operations or information disclosure. CVSS score: 7.5/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "CVE-2025-40187 CVE-2025-40187" on the vendor's site.
CVE-2025-40187 (CVE-2025-40187) — CVSS v3 7.5
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** (unclassified) exists in CVE-2025-40187.
📍 Affected scope
CVE-2025-40187 — .
🔥 Severity
Severity: High (CVSS 7.5/10). 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. Audit SBOM/dependencies to find affected services.
Response Actions (7 steps)
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
Audit SBOM/dependencies for affected components.依存マニフェストで影響コンポーネントを特定する。
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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
- web https://git.kernel.org/stable/c/025419f4e216a3ae0d0cec622262e98e8078c447
- web https://git.kernel.org/stable/c/1014b83778c8677f1d7a57c26dc728baa801ac62
- web https://git.kernel.org/stable/c/2f3119686ef50319490ccaec81a575973da98815
- web https://git.kernel.org/stable/c/7f702f85df0266ed7b5bab81ba50394c92f3c928
- web https://git.kernel.org/stable/c/badbd79313e6591616c1b78e29a9b71efed7f035
- web https://git.kernel.org/stable/c/c21f45cfa4a9526b34d76b397c9ef080668b6e73
- web https://git.kernel.org/stable/c/d0e8f1445c19b1786759ba72a38267e1449bab7e
- web https://git.kernel.org/stable/c/dbceedc0213e75bf3e9f9f9e2f66b10699d004fe
- web https://nvd.nist.gov/vuln/detail/CVE-2025-40187
- web https://github.com/advisories/GHSA-xp33-mgvv-9242