CVE-2026-83792CWE-863broken-access-control

CVE-2026-83792

High · published October 13, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
19.8
In the wild
Unconfirmed
What it is

Incorrect authorization in Windows Device Install Service allows an authorized attacker to elevate privileges locally.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00284 · 19.8th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-10-13T23:20Z
References (1)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83792 · [email protected]
EPSS history
Timeline
  • 15 OCT 03:34Z
    EPSS moved — → 0%
    epss
  • 13 OCT 19:00Z
    Windows Device Install Service Elevation of Privilege Vulnerability
    cvelistv5
  • 13 OCT 19:00Z
    Windows Device Install Service Elevation of Privilege Vulnerability
    cvelistv5