CVE-2007-4113 in Advanced Webhost Billing System
Summary
by MITRE
Unspecified vulnerability in Advanced Webhost Billing System (AWBS) before 2.6.0 allows remote authenticated users to obtain configuration data about other dedicated servers via unspecified vectors.
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Analysis
by VulDB Data Team • 10/24/2017
The vulnerability identified as CVE-2007-4113 represents a critical information disclosure flaw within the Advanced Webhost Billing System version 2.6.0 and earlier. This issue affects a billing system commonly used by web hosting providers to manage client accounts and server configurations, creating a significant security risk for organizations relying on this software for their infrastructure management. The vulnerability specifically impacts the system's ability to properly enforce access controls for configuration data, allowing authenticated users to potentially access sensitive information belonging to other dedicated servers within the same hosting environment.
The technical nature of this vulnerability stems from inadequate input validation and access control mechanisms within the AWBS application. While the exact attack vectors remain unspecified in the CVE description, such information disclosure vulnerabilities typically arise from improper privilege enforcement or flawed session management that enables authenticated users to manipulate application parameters or request data outside their authorized scope. This flaw falls under the broader category of insufficient access control issues that are commonly classified as CWE-284 (Improper Access Control) within the CWE database, which specifically addresses weaknesses where applications fail to properly enforce access restrictions on resources and data.
The operational impact of this vulnerability extends beyond simple data exposure, potentially enabling attackers to gather intelligence about other servers within the hosting infrastructure. An authenticated user could leverage this flaw to obtain configuration details that might reveal server specifications, network configurations, user credentials, or other sensitive system information that could be used for further exploitation or lateral movement within the hosting environment. This type of vulnerability directly aligns with tactics described in the MITRE ATT&CK framework under T1087 (Account Discovery) and T1526 (Cloud Service Secrets) where adversaries seek to gather information about systems and accounts within their target environment.
Organizations utilizing AWBS versions prior to 2.6.0 should immediately implement security patches and updates provided by the vendor to remediate this vulnerability. Additionally, network segmentation and proper access control measures should be enforced to limit the potential impact of such flaws within the hosting infrastructure. The vulnerability demonstrates the importance of proper access control implementation in billing and management systems that handle sensitive infrastructure data, as these systems often serve as entry points for more sophisticated attacks when proper security controls are not in place. Security monitoring should also be enhanced to detect unauthorized access attempts or unusual data access patterns that might indicate exploitation of this type of information disclosure vulnerability.