CVE-2005-0619 in einstein
Summary
by MITRE
einstein 1.0.1 stores sensitive information such as usernames and passwords in plaintext in the registry which allows local users to gain privileges.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 06/16/2024
The vulnerability identified as CVE-2005-0619 affects einstein version 1.0.1, a software application that improperly handles sensitive authentication data by storing usernames and passwords in plaintext within the Windows registry. This configuration represents a fundamental security flaw that directly violates established principles of secure credential management and demonstrates poor implementation of access control mechanisms. The registry entry serves as an easily accessible repository for authentication credentials, creating an inherent risk that local users can exploit without requiring elevated privileges or sophisticated attack techniques.
The technical flaw stems from the application's failure to implement proper encryption or obfuscation mechanisms for sensitive data storage. When einstein 1.0.1 writes authentication credentials to the registry, it stores them in an unencrypted format that can be read by any user account with appropriate registry access permissions. This approach directly contravenes security best practices outlined in standards such as the OWASP Top Ten and NIST guidelines for secure software development. The vulnerability creates a path for privilege escalation attacks where local adversaries can simply query the registry to extract stored credentials and subsequently use them to authenticate as the affected user accounts.
The operational impact of this vulnerability extends beyond simple credential theft, as it enables local users to escalate their privileges within the system. Attackers can leverage the extracted credentials to access additional system resources, modify protected files, or even impersonate legitimate users for unauthorized activities. This represents a significant security risk in multi-user environments where different users may have varying levels of access rights. The vulnerability also creates potential for lateral movement within networks, as stolen credentials can be used to access other systems where the same authentication credentials may be reused. According to the MITRE ATT&CK framework, this vulnerability maps to techniques involving credential access and privilege escalation, specifically targeting the registry as a method for credential persistence and retrieval.
Mitigation strategies for CVE-2005-0619 should focus on immediate remediation through software updates that address the plaintext storage issue. Organizations must ensure that all instances of einstein 1.0.1 are upgraded to versions that implement proper encryption for stored credentials or utilize secure credential storage mechanisms such as Windows Credential Manager. Additionally, system administrators should conduct comprehensive registry audits to identify and remove any existing plaintext credential entries. The implementation of least privilege principles and regular security assessments can help prevent similar vulnerabilities from emerging in other applications. Organizations should also consider implementing monitoring solutions that can detect unauthorized registry access attempts, as this vulnerability represents a classic example of poor input validation and secure storage practices that can be addressed through proper security controls and regular vulnerability assessments.