CVE-2025-12737 in API Control Plane
Summary
by MITRE • 09/03/2026
The administrative operations within the Carbon Console do not adequately validate specific user-supplied input. This oversight allows a malicious actor with administrative privileges to inject and execute arbitrary code remotely.
Successful exploitation enables a threat actor with administrative privileges and Carbon Console access to execute remote arbitrary code through specific administrative operations, leading to a complete compromise of the affected system.
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Analysis
by VulDB Data Team • 09/03/2026
The vulnerability identified within the Carbon Console represents a critical failure in input validation mechanisms governing administrative operations. Although the flaw requires an attacker to possess existing administrative privileges, it fundamentally undermines the integrity and confidentiality of the entire infrastructure by allowing for remote code execution. This type of defect is characteristic of insufficient verification processes where user-supplied data is processed without adequate sanitization or context-aware checking before being passed to underlying system components. The presence of such a flaw indicates that the application relies on implicit trust in administrative inputs rather than enforcing strict validation rules, creating an avenue for attackers who have compromised high-privilege accounts to escalate their impact from mere access control bypass to full system compromise.
From a technical perspective, this vulnerability aligns with CWE-94, which describes Improper Control of Generation of Code (Code Injection). The specific mechanism likely involves the construction of commands or scripts using unsanitized input parameters provided through administrative interfaces. When these inputs are directly concatenated into execution strings without proper escaping or validation against expected formats, an attacker can inject malicious payloads that alter the intended logic of the operation. This allows for the arbitrary execution of system-level commands on the host running the Carbon Console service. The severity is amplified by the fact that administrative accounts typically operate with elevated permissions, meaning any code executed through this vector inherits those high privileges, effectively granting the attacker root or administrator access to the underlying operating system and network resources.
The operational impact of successfully exploiting this vulnerability extends far beyond the immediate execution of arbitrary commands. It facilitates a complete compromise of the affected system, enabling threat actors to install backdoors, exfiltrate sensitive data, pivot to other systems within the network, or disrupt critical services. In enterprise environments where Carbon Console is used for centralized management, such a breach can lead to widespread lateral movement and significant downtime. The ability to execute code remotely means that once an administrative credential is compromised through phishing, brute force, or credential stuffing attacks, the attacker does not need further interaction with the interface to maintain persistence or expand their foothold. This transforms what might have been contained account compromise into a catastrophic infrastructure failure affecting multiple dependent systems and data stores.
In terms of threat modeling, this vulnerability maps directly to MITRE ATT&CK technique T1059, Command and Scripting Interpreter, specifically under sub-techniques involving system-level commands like cmd.exe or PowerShell depending on the platform. It also relates to T1136, Create Account, if used for persistence, and potentially T1078, Valid Accounts, as it exploits legitimate administrative credentials. The attack chain typically begins with initial access via compromised admin credentials, followed by exploitation of this input validation flaw during routine or malicious administrative tasks, leading to command execution and subsequent lateral movement. Defense-in-depth strategies must therefore focus not only on securing authentication mechanisms but also on hardening the application layer against injection attacks even for privileged users.
Mitigation efforts should prioritize immediate patching if a vendor update is available, as this represents a fundamental software defect requiring code-level remediation. In the interim, organizations should enforce strict network segmentation to limit access to the Carbon Console management interface only from trusted administrative workstations or jump servers with multi-factor authentication enabled. Additionally, implementing Web Application Firewalls (WAF) rules that detect common injection patterns in administrative endpoints can provide a layer of detection and prevention. Regular auditing of administrative activity logs is crucial for identifying anomalous behavior indicative of exploitation attempts. Long-term remediation involves adopting secure coding practices such as parameterized queries or strict allow-listing of input characters to ensure that user-supplied data cannot influence the structure of executed commands, thereby eliminating the root cause of this code injection vulnerability.