CVE-2013-1560 in FLEXCUBE Direct Banking
Summary
by MITRE
Unspecified vulnerability in the Oracle FLEXCUBE Direct Banking component in Oracle Financial Services Software 2.8.0 through 4.1.0 allows remote authenticated users to affect confidentiality via vectors related to BASE, a different vulnerability than CVE-2013-2385.
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Analysis
by VulDB Data Team • 04/28/2017
The vulnerability identified as CVE-2013-1560 resides within the Oracle FLEXCUBE Direct Banking component, a critical financial services application used by banks and financial institutions worldwide. This component forms part of Oracle Financial Services Software suite, specifically affecting versions ranging from 2.8.0 through 4.1.0, making it a widespread concern across multiple deployments. The vulnerability is classified as an unspecified weakness that impacts the confidentiality aspect of the system, indicating a potential data exposure risk that could compromise sensitive financial information.
The technical flaw manifests within the BASE component of the FLEXCUBE Direct Banking system, representing a distinct vulnerability from CVE-2013-2385 which suggests there are multiple attack vectors within the same software ecosystem. The BASE component typically handles fundamental data processing and storage operations, making it a prime target for attackers seeking to extract confidential information. The vulnerability requires remote authenticated access, meaning that an attacker must first establish valid credentials to exploit the weakness, but once authenticated, they can potentially access sensitive data through the BASE processing mechanisms.
From an operational impact perspective, this vulnerability poses significant risks to financial institutions utilizing Oracle FLEXCUBE Direct Banking solutions. The confidentiality breach could expose customer account details, transaction records, personal identification information, and other sensitive financial data that banks are legally required to protect. The remote nature of the attack vector suggests that malicious actors could potentially exploit this weakness from outside the organization's network perimeter, making traditional network-based security controls less effective against this threat. The vulnerability's presence in multiple versions of the software indicates that organizations may have been exposed for extended periods without proper detection or remediation.
Organizations should implement comprehensive mitigation strategies including immediate patching of affected systems to the latest available versions of Oracle FLEXCUBE Direct Banking software. Network segmentation and access control measures should be strengthened to limit the attack surface, while monitoring systems should be enhanced to detect anomalous authentication patterns or data access attempts. The vulnerability aligns with CWE-200 (Information Exposure) and potentially CWE-284 (Improper Access Control) categories, indicating weaknesses in both information protection and access control mechanisms. From an ATT&CK framework perspective, this vulnerability maps to techniques involving credential access and data exposure, with potential lateral movement opportunities for attackers who successfully exploit the confidentiality weakness. Regular security assessments and vulnerability scanning should be conducted to identify similar weaknesses in related components and ensure comprehensive protection of financial data assets.