CVE-2026-94592 in One
Summary
by MITRE • 10/03/2026
Armatura One's database initialization routine assigns a fixed, vendor-defined password to the database superuser account at creation time, rather than generating a unique password per installation. An individual with access to the server operating system and knowledge of this value can authenticate as the database superuser on a deployment where it has not been changed.
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Analysis
by VulDB Data Team • 10/03/2026
The vulnerability identified in Armatura One stems from an insecure default configuration practice during the initial setup of its underlying database infrastructure. Specifically, the software's initialization routine assigns a static, vendor-defined password to the database superuser account at the time of creation. This approach fails to generate a unique, cryptographically strong password for each individual installation instance. In modern security engineering standards, this is classified as CWE-798: Use of Hard-coded Credentials. The fundamental flaw lies in the assumption that physical or operating system-level access controls are sufficient protection, ignoring the reality that such boundaries are frequently breached through various attack vectors including misconfigured cloud environments, insider threats, or exploitation of other vulnerabilities on the host machine.
From an operational perspective, this design creates a significant risk surface for unauthorized administrative access. If an attacker gains any level of foothold within the server operating system where Armatura One is deployed, they can leverage local privilege escalation techniques to read configuration files or environment variables that may contain these hardcoded credentials. Once obtained, knowledge of this fixed password allows the attacker to authenticate directly as the database superuser. This grants them unrestricted access to all data stored within the application's backend, including sensitive customer information, proprietary business logic, and potentially other interconnected systems if the database is linked externally. The impact extends beyond simple data exfiltration; with superuser privileges, an adversary can modify or delete critical records, alter system configurations, or install persistent backdoors that are difficult to detect without comprehensive audit logging of administrative actions.
This vulnerability aligns closely with MITRE ATT&CK technique T1078: Valid Accounts, specifically the sub-technique for Default Accounts. Attackers frequently automate searches for known default credentials across large networks because they provide immediate high-level access without needing to exploit complex software flaws in the application logic itself. The persistence of such defaults often results from a lack of mandatory password change prompts during first-run setup or insufficient validation mechanisms that prevent users from proceeding with weak, pre-defined passwords. In regulated industries subject to standards like PCI DSS or HIPAA, maintaining hardcoded superuser credentials constitutes a direct violation of requirements for unique user identification and strong authentication controls, potentially leading to compliance failures and subsequent legal liabilities.
To mitigate this risk, immediate remediation is required at both the configuration level and within the software development lifecycle. Administrators must immediately change the default password for the database superuser account on all affected deployments using a complex, randomly generated string that meets current complexity requirements. Furthermore, access to the underlying operating system should be strictly limited through robust identity and access management policies, ensuring that only authorized personnel have local administrative rights. From a development standpoint, Armatura One must implement dynamic password generation during installation, storing credentials in secure vaults rather than plain text configuration files where possible. Additionally, enforcing multi-factor authentication for database administration interfaces adds a critical layer of defense-in-depth, ensuring that even if static passwords are compromised, unauthorized access remains blocked until the second factor is verified. Regular security audits and penetration testing should be conducted to verify that no default credentials remain active in production environments.