Dell Alienware Command Center <=6.14.20.0 - Improper Auth in Custom URL Scheme Handler
CVE-2026-91900 Published on November 2, 2026
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.
Vulnerability Analysis
CVE-2026-91900 is exploitable with network access, requires user interaction. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be low. considered to have a small impact on confidentiality and integrity and availability.
Weakness Type
Improper Authorization in Handler for Custom URL Scheme
The software uses a handler for a custom URL scheme, but it does not properly restrict which actors can invoke the handler using the scheme. Mobile platforms and other architectures allow the use of custom URL schemes to facilitate communication between applications. In the case of iOS, this is the only method to do inter-application communication. The implementation is at the developer's discretion which may open security flaws in the application. An example could be potentially dangerous functionality such as modifying files through a custom URL scheme.
Products Associated with CVE-2026-91900
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Affected Versions
Dell Alienware Command Center (AWCC):- Before 6.14.54.0 is affected.