External risk intelligence
CubeCart could allow API key holders to gain full server control.
CubeCart could allow an authenticated API user with file permissions to execute malicious code, potentially granting them full control over the server. This could compromise operational systems or sensitive business data stored within the environment.
Halo Surface Signal
4/ 5CubeCart is a public-facing e-commerce platform. The vulnerable REST API endpoint is a standard component of such web applications, which are frequently exposed to the internet to support integrations and external operations, making the attack surface commonly reachable in typical deployments.
Exposure facts
H – Horizon Alert
A security vulnerability has been identified in the CubeCart ecommerce platform that allows authorized API users to upload and execute unauthorized files on the server. By exploiting this issue, an attacker could bypass standard security controls to place malicious scripts that the system will then run. This creates a significant risk of remote code execution, potentially allowing an attacker to gain full control over the affected server.
A – Asset Exposure
This vulnerability affects CubeCart ecommerce platforms that utilize the REST API for file management. Should an API key with file permissions be compromised, it could enable the execution of unauthorized code directly on the web server, potentially compromising operational systems or sensitive business data stored within the environment. This risk is primarily relevant to deployments where the REST API is actively used, as it could permit unauthorized access to place scripts anywhere the web server has write privileges.
L – Live Threat
This vulnerability allows an authenticated user with specific API permissions to perform unauthorized code execution on the underlying server. Currently, the available context does not indicate active exploitation or observed targeting of this flaw. Because this issue requires existing authorized API access to facilitate, the potential impact is primarily localized to environments where those specific credentials may be misused.
O – Operational Fix
Please prioritize applying the latest security update released by the vendor to resolve this vulnerability. We recommend that your team immediately reviews and restricts API key permissions to ensure only authorized users have file management access. Finally, please ensure your deployment reflects the current software release and monitor system logs for any unauthorized file upload activity.