CVE-2026-83499 in Windows

Riassunto

di MITRE • 13/10/2026

Insufficient granularity of access control in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

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• Responsabile: Microsoft
• Prenotare: 31/08/2026
• Divulgazione: 13/10/2026
• Moderazione: accettato
• Voce: VDB-418841
• CPE: 20261013
• CWE: CWE-284 (confermato)
• CVSS: 7.8 (CNA)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso
• Settore: Homeoffice, Transportation, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-83499
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-83499
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-83499/