high7.1
CVE-2026-47288
Integer overflow or wraparound in Windows Kerberos allows an authorized attacker to execute code over an adjacent network.
Impact
Integer overflow or wraparound in Windows Kerberos allows an authorized attacker to execute code over an adjacent network.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows Server 2012 | All versions Version r2 |
| Microsoft | Windows Server 2016 | before 10.0.14393.9234 |
| Microsoft | Windows Server 2019 | before 10.0.17763.8880 |
| Microsoft | Windows Server 2022 | before 10.0.20348.5256 |
| Microsoft | Windows Server 2025 | before 10.0.26100.32995 |