---
id: CVE-2026-20887
title: >-
  Improper access control for some Intel Vision software for all versions within
  Ring 3: User Applications may allow a denial of service
summary: >-
  Improper access control for some Intel Vision software for all versions within
  Ring 3: User Applications may allow a denial of service. Unprivileged software
  adversary with an unauthenticated user combined with a low complexity attack
  ma…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-284
vendor: intel
product: vision
affected:
  - vision
published: '2026-05-12'
updated: '2026-08-31'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-20887'
references:
  - url: >-
      https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01457.html
    label: secure@intel.com
tags:
  - nvd
epss: 0.00461
epssPercentile: 0.37307
ingestedAt: '2026-08-31T16:11:00.329Z'
---

## Overview

Improper access control for some Intel Vision software for all versions within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable remote code execution. This result may potentially occur via network access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (low) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

## Affected

- `vision`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.