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CVE-2026-64584
high
CVSS 7.8
Vulnerability in CVE-2026-64584 (CVE-2026-64584)
Summary
vulnerability in CVE-2026-64584 (CVE-2026-64584). Successful exploitation can lead to full system takeover.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-64584** has been found in CVE-2026-64584.
Successful exploitation can lead to full system takeover. CVSS score: 7.8/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "CVE-2026-64584 CVE-2026-64584" on the vendor's site.
CVE-2026-64584 (CVE-2026-64584) — CVSS v3 7.8
Attack vector: local / 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-2026-64584.
📍 Affected scope
CVE-2026-64584 — .
🔥 Severity
Severity: High (CVSS 7.8/10). Successful exploitation can lead to full system takeover
🔧 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/380b4bef46c2eb260c7a9c6bb2c5be33ce5a38f9
- web https://git.kernel.org/stable/c/5650c18d93a1db7e27cb5a40b394747eb4686d5b
- web https://git.kernel.org/stable/c/87bc316dd6fc90072297c635e10b9aa6075ecda1
- web https://git.kernel.org/stable/c/ac9a51d910bb7465c554c45320cb6c09f3d0b49d
- web https://git.kernel.org/stable/c/f45089eaad0a083d71d84ff175741d7e157d9b69
- web https://nvd.nist.gov/vuln/detail/CVE-2026-64584
- web https://github.com/advisories/GHSA-m3h2-47px-55rm
- web https://git.kernel.org/stable/c/620955b222c47332297d6bf38f78541aa699238a
- web https://git.kernel.org/stable/c/df18150126f66817e4d3f79f309e9c92d6ff384e
- web https://git.kernel.org/stable/c/f3c6f2c38062703d3dc7f86958bb0790c6959add