CVE-2026-27921 in Windows

Riassunto

di MITRE • 14/04/2026

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

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• Responsabile: Microsoft
• Divulgazione: 14/04/2026
• Moderazione: accettato
• Voce: VDB-357444
• CPE: pronto
• CWE: CWE-362 (confermato)
• CVSS: 7.0 (VulDB)
• EPSS: 0.01191
• KEV: no
• Attività: molto basso
• Settore: Homeoffice, Energy, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-27921
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-27921
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-27921/