CVE-2026-26156 in Windows

Riassunto

di MITRE • 14/04/2026

Heap-based buffer overflow in Windows Hyper-V allows an unauthorized attacker to execute code locally.

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• Responsabile: Microsoft
• Divulgazione: 14/04/2026
• Moderazione: accettato
• Voce: VDB-357403
• CPE: pronto
• CWE: CWE-122 (confermato)
• CVSS: 8.8 (VulDB)
• EPSS: 0.00411
• KEV: no
• Attività: molto basso
• Settore: Hospital, Lawfirm, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-26156
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-26156
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-26156/