CVE-2023-21768

7.8 highEPSS 65%

High (7.8) in microsoft. EPSS 65% chance of exploitation in the next 30 days.

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Severity

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 65% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CWE: CWE-822
Published: 2023-01-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19