VDB

CVE-2026-45648

CVE-2026-45648 PUBLISHED CVSS 8.8 HIGH

Reported by microsoft · Published June 9, 2026

Stack-based buffer overflow in Active Directory Domain Services 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

VendorProductVersions
MicrosoftWindows Server 202210.0.20348.0
MicrosoftWindows Server 202510.0.26100.0
MicrosoftWindows Server 2025 (Server Core installation)10.0.26100.0
MicrosoftWindows Server 202510.0.26100.0, 10.0.26100.0, 10.0.26100.0
microsoftwindows_server_202210.0.20348.0, 10.0.20348.0, 10.0.20348.0
MicrosoftWindows Server 202210.0.20348.0, 10.0.20348.0, 10.0.20348.0
microsoftwindows_server_202510.0.26100.0, 10.0.26100.0, 10.0.26100.0
MicrosoftWindows Server 2025 (Server Core installation)10.0.26100.0, 10.0.26100.0, 10.0.26100.0

Timeline

  • Jun 9, 2026 CVE Published
  • Jun 10, 2026 Coalition ESS Score
  • Jun 10, 2026 Security Advisory
  • Jun 10, 2026 Security Advisory

References

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