CVE-2006-1792 in Mailenable Professional
Summary
by MITRE
Unspecified vulnerability in the POP service in MailEnable Standard Edition before 1.94, Professional Edition before 1.74, and Enterprise Edition before 1.22 has unknown attack vectors and impact related to "authentication exploits". NOTE: this is a different set of affected versions, and probably a different vulnerability than CVE-2006-1337.
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Analysis
by VulDB Data Team • 07/21/2019
The vulnerability identified as CVE-2006-1792 affects the post office protocol service within MailEnable email server software across multiple editions including Standard, Professional, and Enterprise versions. This unspecified vulnerability resides within the authentication mechanisms of the POP service, representing a critical security weakness that could potentially allow unauthorized access to email accounts. The vulnerability specifically impacts versions prior to 1.94 for Standard Edition, 1.74 for Professional Edition, and 1.22 for Enterprise Edition, indicating a widespread issue affecting the core email authentication infrastructure.
The technical flaw manifests through authentication exploits that leverage weaknesses in the POP service implementation, though the exact nature of these exploits remains unspecified in the original CVE description. This authentication vulnerability represents a significant concern within the context of email security as it directly impacts the integrity of user account access controls. The unspecified attack vectors suggest that multiple exploitation methods may be possible, potentially including credential manipulation, session hijacking, or bypass techniques that could allow attackers to gain unauthorized access to user email accounts without proper authentication. This type of vulnerability aligns with common patterns found in authentication system weaknesses that have been categorized under CWE-287, which addresses improper authentication issues.
The operational impact of this vulnerability extends beyond simple unauthorized access to encompass potential data breaches, email account compromise, and unauthorized email retrieval. Attackers exploiting this vulnerability could potentially read, modify, or delete email messages stored on the server, leading to information disclosure and potential business disruption. The impact is particularly severe given that POP service is commonly used for retrieving email messages, making this vulnerability a prime target for attackers seeking to access user communications. Organizations using affected MailEnable versions face significant risk of credential theft and unauthorized email access, potentially compromising sensitive business communications and personal data.
Mitigation strategies for CVE-2006-1792 should prioritize immediate software updates to the patched versions mentioned in the vulnerability description, specifically upgrading to MailEnable Standard Edition 1.94 or later, Professional Edition 1.74 or later, and Enterprise Edition 1.22 or later. System administrators should also implement additional security controls including monitoring for suspicious authentication attempts, implementing account lockout mechanisms, and reviewing access logs for evidence of exploitation attempts. Organizations should consider network segmentation to limit access to the email server and implement multi-factor authentication where possible. The vulnerability demonstrates the importance of maintaining up-to-date email server software and following security best practices for authentication services. From an ATT&CK framework perspective, this vulnerability would likely map to techniques involving credential access and privilege escalation, potentially enabling adversaries to establish persistent access to email accounts and communications infrastructure.