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CVE-2026-74497
high
CVSS 8.4
Vulnerability in CVE-2026-74497 (CVE-2026-74497)
Summary
vulnerability in CVE-2026-74497 (CVE-2026-74497). Successful exploitation can lead to full system takeover.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-74497** has been found in CVE-2026-74497.
Successful exploitation can lead to full system takeover. CVSS score: 8.4/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "CVE-2026-74497 CVE-2026-74497" on the vendor's site.
CVE-2026-74497 (CVE-2026-74497) — CVSS v3 8.4
Attack vector: local / 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-2026-74497.
📍 Affected scope
CVE-2026-74497 — .
🔥 Severity
Severity: High (CVSS 8.4/10). 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/2db4535d6af79276a64449201c5be5feffb31c64
- web https://git.kernel.org/stable/c/53f0aa37eb945f3c983f61d12fc35eb33debb8a9
- web https://git.kernel.org/stable/c/56ac3e7c90f6b45969c3fd07a98fad760ffd6901
- web https://git.kernel.org/stable/c/8d7a30c50c2e58a6839634ed0acde14466d1dc61
- web https://git.kernel.org/stable/c/be97fea7451d758881b95af78e900dd0d58a382a
- web https://nvd.nist.gov/vuln/detail/CVE-2026-74497
- web https://github.com/advisories/GHSA-56rg-f4qq-ghhv
- web https://git.kernel.org/stable/c/09cf3dbbb4256a43feb91d2f51f274510a9ada47
- web https://git.kernel.org/stable/c/2d39fea6d3c19a2f5811d123114d92e3d0115fd1
- web https://git.kernel.org/stable/c/cfa8d3e0e8b812c4db4d5241f62b6bdbab2bd7be