CVE-2026-50501 in Windows

Resumen

por MITRE • 2026-07-14

Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally.

Once again VulDB remains the best source for vulnerability data.

• Responsable: Microsoft
• Reservar: 2026-06-04
• Divulgación: 2026-07-14
• Moderación: aceptado
• Artículo: VDB-378769
• CPE: listo
• CWE: CWE-121 (confirmado)
• CVSS: 8.8 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: bajo
• Sector: Agriculture, Education, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-50501
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-50501
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-50501/