CVE-2026-47297
8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Summary
Deserialization of untrusted data in SQL Server allows an unauthorized attacker to execute code over a network.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Microsoft SQL Server 2019 (CU 32) | 15.0.0.0 < 15.0.4490.9 | affected |
| Microsoft | Microsoft SQL Server 2019 (GDR) | 15.0.0 < 15.0.2190.7 | affected |
| Microsoft | Microsoft SQL Server 2022 (CU 26) | 16.0.0.0 < 16.0.4275.2 | affected |
| Microsoft | Microsoft SQL Server 2022 (GDR) | 16.0.0 < 16.0.1200.5 | affected |
| Microsoft | Microsoft SQL Server 2025 (CU8) | 17.0.0.0 < 17.0.4085.5 | affected |
| Microsoft | Microsoft SQL Server 2025 for x64-based Systems (GDR) | 17.0.1050.2 < 17.0.1135.8 | affected |
Weaknesses
- CWE-502: CWE-502: Deserialization of Untrusted Data
References
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