CVE-2010-2083 in Dynamics GP
Summary
by MITRE
Microsoft Dynamics GP has a default value of ACCESS for the system password, which might make it easier for remote authenticated users to bypass intended access restrictions via unspecified vectors.
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Analysis
by VulDB Data Team • 12/31/2017
Microsoft Dynamics GP contains a default configuration vulnerability where the system password is set to ACCESS, creating a significant security risk for remote authenticated attackers. This default value represents a critical flaw in the software's security design, as it provides an easily guessable credential that could be exploited to bypass intended access controls. The vulnerability affects the authentication mechanism within the Dynamics GP system, where the default password value creates an unintended access path that attackers can leverage to gain unauthorized system access.
The technical implementation of this vulnerability stems from the software's initialization process where default credentials are hardcoded into the system configuration. This pattern violates fundamental security principles and creates a persistent weak point that remains active until explicitly changed by administrators. The unspecified vectors mentioned in the description suggest that multiple attack paths could potentially exploit this default password, including network-based attacks, credential reuse scenarios, or privilege escalation attempts within the system. The vulnerability is particularly concerning because it operates at the system level, potentially allowing attackers to access core business data, modify critical system configurations, or execute administrative functions.
From an operational perspective, this vulnerability creates substantial risk for organizations using Microsoft Dynamics GP, as it effectively provides a backdoor access method that could remain undetected for extended periods. The default ACCESS password represents a well-known credential that attackers commonly test during initial reconnaissance phases, making the system particularly vulnerable to automated scanning and exploitation attempts. Organizations may face regulatory compliance issues and potential data breaches if this vulnerability is not addressed promptly, as it directly impacts the confidentiality, integrity, and availability of business-critical financial and operational data. The vulnerability also increases the attack surface for lateral movement within networks where Dynamics GP is deployed, as compromised systems could serve as launching points for broader network infiltration.
The security implications extend beyond immediate unauthorized access, as this default configuration creates opportunities for persistent threats to establish footholds within organizational networks. Attackers could leverage this vulnerability to maintain long-term access to financial systems, potentially leading to data manipulation, financial fraud, or system disruption. This vulnerability aligns with CWE-798, which addresses the use of hard-coded credentials, and represents a classic example of poor security configuration management. Organizations should implement immediate remediation measures including changing default passwords, implementing robust password policies, and conducting comprehensive security assessments of all installed Microsoft Dynamics GP systems. The vulnerability also relates to ATT&CK technique T1078 which covers valid accounts and credential access, as attackers could use this default credential to establish legitimate-looking access to the system.
Mitigation strategies should include immediate password changes for all Dynamics GP systems, implementation of strong password policies that prevent reuse of default credentials, and regular security audits to identify and remediate similar configuration issues. System administrators should also implement network segmentation, access controls, and monitoring solutions to detect unauthorized access attempts. Additionally, organizations should establish procedures for regular security configuration reviews and ensure that all default accounts are properly secured before systems are deployed in production environments. The vulnerability demonstrates the critical importance of proper security hardening and configuration management practices that should be integrated into all software deployment processes to prevent similar issues from occurring in other systems.