CVE-2026-85886: fallo de gravedad alta en Microsoft SQL Server 2017 for x64-based…
Microsoft SQL Server Remote Code Execution Vulnerability
Publicada el · Actualizada el
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.5epss 0.4%
probabilidad de explotación
0.4%top 67% de las CVE
explotación observada
noninguna fuente lo reporta
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Productos afectados
Microsoft · Microsoft SQL Server 2017 for x64-based Systems (CU31)Microsoft · Microsoft SQL Server 2017 (GDR)Microsoft · Microsoft SQL Server 2019 for x64-based Systems (CU32)Microsoft · Microsoft SQL Server 2019 (GDR)Microsoft · Microsoft SQL Server 2022 for x64-based Systems (CU27)Microsoft · Microsoft SQL Server 2022 (GDR)Microsoft · Microsoft SQL Server 2025 for x64-based Systems (CU9)Microsoft · Microsoft SQL Server 2025 for x64-based Systems (GDR)CVEs relacionadas — Microsoft SQL Server 2017 for x64-based…
En el mismo producto, de las más peligrosas a las menos.
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