P4Verified

CVE-2026-21400: ai reference models before 3.4.1 (exclusive); +1 more affected products

CVE-2026-21400. CVSS 3.1 base score 6.7 (MEDIUM, NVD). EPSS 0.00161 (percentile 0.04832), scored 14-Oct-2026.

Affected technology

ai reference models · before 3.4.1 (exclusive)
intel

Intel(R) AI Reference Models · before version v3.4.1
Vendor not specified by the source

Description’s affected range: before version v3.4.1 within Ring 3: User Applications may

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Local · High privileges required · Passive user interaction

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 5.4/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 15-Oct-2026 21:19 UTC

CWE: CWE-693
CCR priority: 26.8 /100 (P4)
CVSS 3.1: 6.7 /10 · CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.00161 · percentile 0.04832 · 2026-10-14
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-15 21:19:07.527813+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-21400.html