CVE-2026-91900

Improper Authorization in Alienware Command Center Custom URL Scheme Allows Remote Execution

Published Nov 2, 2026 CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed
Description
Dell Alienware Command Center (AWCC), version(s) Versions up to and including 6.14.20.0, contain(s) an Improper Authorization in Handler for Custom URL Scheme vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Command execution, Launch of phishing attacks, and Remote execution.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Improper Authorization in Alienware Command Center Custom URL Scheme Allows Remote Execution
First Time appeared Dell
Dell alienware Command Center
Vendors & Products Dell
Dell alienware Command Center
Type Values Removed Values Added
Description Dell Alienware Command Center (AWCC), version(s) Versions up to and including 6.14.20.0, contain(s) an Improper Authorization in Handler for Custom URL Scheme vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Command execution, Launch of phishing attacks, and Remote execution.
Weaknesses CWE-939
References
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
dell
Published
Updated
Nov 3, 2026, 3:39 PM
Reserved
Sep 15, 2026, 10:04 AM
Status
Deferred
Published
Nov 2, 2026, 8:18 PM
Modified
Nov 3, 2026, 4:17 PM