CVE-2026-61410 in Secure Connect Gateway
Summary
by MITRE • 09/07/2026
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains a Missing Authorization vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to remote execution. This vulnerability is considered critical because it allows an attacker to execute commands remotely on a target system by sending a specially crafted request to the application, bypassing intended restrictions on code execution.Dell recommends customers to upgrade at the earliest opportunity.
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Analysis
by VulDB Data Team • 09/07/2026
The identified security flaw resides within Dell SCG 5.0 Appliance versions prior to build 5.36.00.16 and the corresponding Application versions earlier than 5.36.00.00, representing a critical failure in access control mechanisms. This vulnerability is classified as a Missing Authorization issue, which fundamentally indicates that the application fails to properly verify whether an authenticated user has the necessary permissions to perform specific actions or access certain resources. In this context, the absence of adequate authorization checks allows unauthenticated actors with remote network connectivity to interact directly with internal system functions that should be restricted to authorized personnel only. The severity is rated as critical because it enables Remote Code Execution, a scenario where an attacker can run arbitrary commands on the target operating system, effectively gaining full control over the affected infrastructure components.
From a technical perspective, the exploitation vector involves sending specially crafted HTTP requests or API calls that bypass the intended authentication and authorization layers of the Dell SCG management interface. By manipulating these inputs, an adversary can trigger internal processes without providing valid credentials, thereby circumventing security boundaries designed to isolate administrative functions from public-facing services. This type of flaw often stems from improper implementation of role-based access control policies or missing validation logic in API endpoints that handle sensitive configuration changes or system commands. The ability to execute code remotely means the attacker is not limited to data exfiltration but can install malware, create backdoors, pivot to other systems within the network, and disrupt critical storage operations managed by the SCG appliance.
The operational impact of this vulnerability extends beyond immediate compromise of the Dell Storage Container Gateway itself. Since these appliances typically manage enterprise-grade storage arrays, successful exploitation could lead to unauthorized modification or deletion of stored data, denial of service for connected clients relying on that storage, and potential lateral movement into broader corporate networks if the SCG is integrated with other management platforms. The lack of authentication requirement makes this vulnerability particularly dangerous as it does not require credential theft or social engineering; any remote actor who can reach the network segment hosting the vulnerable appliance can attempt exploitation. This significantly expands the attack surface compared to vulnerabilities that require prior valid login sessions, making proactive patching essential for maintaining infrastructure integrity and availability.
To mitigate this risk, organizations must prioritize upgrading their Dell SCG 5.0 Appliance software to version 5.36.00.16 or later and ensure the Application component is updated to at least version 5.36.00.00 as recommended by Dell Technologies. Until patches are applied, administrators should implement network-level controls such as firewall rules that restrict access to the SCG management interface exclusively from trusted IP addresses known for administrative activities. Additionally, deploying Web Application Firewalls with specific rule sets capable of detecting and blocking anomalous request patterns associated with authorization bypass attempts can provide a layer of defense in depth. Continuous monitoring of system logs for unusual command execution events or unauthorized configuration changes is also advised to detect potential exploitation attempts early.
This vulnerability aligns closely with Common Weakness Enumeration identifier CWE-284, which describes Improper Access Control, specifically highlighting failures where access control decisions are not enforced correctly before allowing actions that affect the security state of a system. Furthermore, in terms of tactical behavior within an attack lifecycle, this flaw facilitates initial access and privilege escalation phases as defined by the MITRE ATT&CK framework. Attackers leveraging such weaknesses typically aim to establish persistence or move laterally across segmented networks, underscoring the importance of treating missing authorization flaws with the same urgency as remote code execution vulnerabilities due to their direct impact on system confidentiality, integrity, and availability.