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CVE-2026-11459
low
CVSS 3.3
Information Disclosure in CVE-2026-11459 (CVE-2026-11459)
Summary
vulnerability in CVE-2026-11459 (CVE-2026-11459). Risk of unauthorized operations or information disclosure.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2026-11459** has been found in CVE-2026-11459.
Risk of unauthorized operations or information disclosure. CVSS score: 3.3/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "CVE-2026-11459 CVE-2026-11459" on the vendor's site.
CVE-2026-11459 (CVE-2026-11459) — CWE-200 / CVSS v3 3.3
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
**information disclosure** (CWE-200) exists in CVE-2026-11459.
📍 Affected scope
CVE-2026-11459 — .
🔥 Severity
Severity: Low (CVSS 3.3/10). 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. 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://vandalsuidaho-my.sharepoint.com/:w:/g/personal/higg2059_vandals_uidaho_edu/IQBo2bcYM-FJTpon1vC0En0vAS3OerOp4Nf0EeZIU4u9mgY?e=XAT64X
- web [email protected]
- web [email protected]
- web [email protected]
- web [email protected]
- web https://nvd.nist.gov/vuln/detail/CVE-2026-11459
- web https://github.com/advisories/GHSA-pw43-h2x7-pm54
- web [email protected]
- web https://jordanhiggins.blog/catchpulse-antivirus-exploits
- web [email protected]