CVE-2015-5015 in WebSphere Commerce Enterprise
Summary
by MITRE
IBM WebSphere Commerce Enterprise 7.0.0.9 and 8.x before Feature Pack 8 allows remote attackers to obtain sensitive information via a crafted REST URL.
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Analysis
by VulDB Data Team • 06/26/2022
IBM WebSphere Commerce Enterprise versions 7.0.0.9 and 8.x prior to Feature Pack 8 contains a sensitive information exposure vulnerability that enables remote attackers to access confidential data through specially crafted REST API endpoints. This vulnerability falls under the CWE-200 category of Information Exposure, representing a critical security flaw in the application's authorization and access control mechanisms. The issue stems from improper validation of REST URL parameters that allows malicious actors to manipulate endpoint requests and gain unauthorized access to sensitive system information.
The technical implementation of this vulnerability involves the web application's failure to properly authenticate and authorize REST API calls, particularly when processing URL parameters that should be restricted to authorized users only. Attackers can construct specific REST URLs that bypass normal access controls and retrieve data that should be protected, including user credentials, system configurations, and business-sensitive information. This weakness specifically affects the WebSphere Commerce platform's RESTful web services implementation, where parameter validation occurs at an insufficient level to prevent unauthorized data access.
The operational impact of this vulnerability is significant as it provides attackers with unauthorized access to sensitive information that could compromise the entire commerce platform. Depending on the data exposed, attackers might obtain user account details, system configuration parameters, database connection strings, or other confidential business information. This exposure could lead to further exploitation opportunities including privilege escalation, data theft, or system compromise. The vulnerability affects organizations using IBM WebSphere Commerce Enterprise 7.0.0.9 and 8.x versions before Feature Pack 8, representing a substantial risk to e-commerce operations and customer data security.
Organizations should immediately apply the relevant IBM Security Hotfixes or upgrade to WebSphere Commerce Enterprise 8.x Feature Pack 8 or later to remediate this vulnerability. The recommended mitigation strategy involves implementing proper input validation and access control mechanisms for REST API endpoints, ensuring that all URL parameters are properly authenticated and authorized before processing sensitive data requests. Additionally, organizations should conduct comprehensive security testing of their REST API implementations and implement monitoring solutions to detect anomalous access patterns that might indicate exploitation attempts. This vulnerability aligns with ATT&CK technique T1213.002 for Credential Access and T1566.001 for Phishing, as it enables unauthorized information gathering that can lead to further compromise of the system.