What is CVE-2026-69714?

CVE-2026-69714 is a high-severity vulnerability in Microsoft Windows 10 1607, classified under Stack-based Buffer Overflow. CVSS score: 8.0/10. Published 2026-09-08.

How severe is CVE-2026-69714?

High severity. CVSS v3 base score is 8.0 out of 10.

Buffer overflow in Microsoft Windows 10 1607

CVE-2026-69714

Stack-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges over a network.

Vulnerability class: Buffer Overflow

Published 2026-09-08 · last modified 2026-09-24.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.008 (55.1th percentile), scored 2026-10-24.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

Windows Device Association Service Elevation of Privilege Vulnerability (vendor-advisory, Patch, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2026-69714?: CVE-2026-69714 is a high-severity vulnerability in Microsoft Windows 10 1607, classified under Stack-based Buffer Overflow. CVSS score: 8.0/10. Published 2026-09-08.
How severe is CVE-2026-69714?: High severity. CVSS v3 base score is 8.0 out of 10.