VDB
CVE-2026-56642
CVE-2026-56642
PUBLISHED
CVSS 8.8 HIGH
Reported by microsoft · Published July 14, 2026
Stack-based buffer overflow in Microsoft Fabric Data Warehouse allows an authorized attacker to execute code over a network.
Risk Scores
CVSS 3.1
8.8
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
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Service Fabric | 1.0.0 |
| fabric | data_warehouse | 1.0.0, 1.0.0, 1.0.0 |
| Microsoft | Service Fabric | 1.0.0, 1.0.0, 1.0.0 |
Timeline
- Jul 14, 2026 CVE Published
- Jul 15, 2026 Coalition ESS Score
- Jul 15, 2026 Security Advisory
- Jul 24, 2026 CVE Updated
References
- Microsoft Fabric Data Warehouse Remote Code Execution Vulnerability vendor-advisorypatch