CVE-2026-54117
HIGH
8.8
CVSS 3.1
Metadata
Severity & Metrics
8.8
HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
SSVC — CISA Coordinator
Affected products (2)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Microsoft | Microsoft SQL Server 2025 (CU 6) | — | 17.0.4060.2 < 17.0.4060.2 |
| Microsoft | Microsoft SQL Server 2025 for x64-based Systems (GDR) | x64-based Systems | 17.0.1050.2 < 17.0.1125.2 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-502 | cna | CWE-502: Deserialization of Untrusted Data |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 8.8 | HIGH | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C |
References (1)
- Microsoft SQL Server Remote Code Execution Vulnerability https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-54117