CVE-2026-86362

High8.2 Published on Oct 6, 2026

Dell System Update, versions prior to 2.3.0.0, contains an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.

CVSS score8.2 / 10CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness type (CWE)CWE-284

Vulnerabilities

Critical Dell System Update Flaw Opens a Remote Path to Root Access

Dell patched critical CVE-2026-86360 in System Update allowing unauthenticated remote root code execution. Upgrade to DSU 2.3.0.0 now.

Oct 5, 202616:53 5 min readRead

This product uses the NVD API but is not endorsed or certified by the NVD.

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Critical Dell System Update Flaw Opens a Remote Path to Root Access