CVE-2026-68820
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
7.0
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS — probability of exploitation (30 days)
6.2%
93.2th percentile
CISA KEV
Listed
Added 2026-08-11 · patch by 2026-08-25
Weakness / dates
CWE-416
Published 2026-08-11 · modified 2026-08-16
Description
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.