CVE-2026-62889EPSS p51.8%

CVE-2026-62889CVE-2026-62889

microsoft / windows_10_1607

Description

Double free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.

Scoring

CVSS 8.1 ()
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.71% probability of exploitation · percentile 51.8% · 2026-10-05T12:00:23Z
Last modified2026-08-16
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.