CVE-2026-66816
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Summary
Insufficient logging in SQL Server allows an authorized attacker to bypass a security feature over a network.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| 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-778: CWE-778: Insufficient Logging
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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