Description Preview
A vulnerability has been identified in IBM InfoSphere DataStage Flow Designer, which is part of InfoSphere Information Server 11.7. This security flaw allows authenticated users to access sensitive information that could be leveraged to conduct additional attacks against the system. The vulnerability is classified under CWE-497 (Exposure of Sensitive System Information to an Unauthorized Control Sphere), indicating that the application improperly reveals system data or debugging information that could help attackers identify weaknesses or entry points in the system.
Overview
CVE-2023-23472 affects IBM InfoSphere DataStage Flow Designer in InfoSphere Information Server 11.7. The vulnerability permits authenticated users to gain access to sensitive system information that should be restricted. This information disclosure can potentially be used as reconnaissance for planning and executing more sophisticated attacks against the affected system. Since the attacker needs to be authenticated first, this is not a remote exploit, but it could be part of a privilege escalation chain or lateral movement within a network once initial access is obtained.
Remediation
Organizations using IBM InfoSphere Information Server 11.7 with DataStage Flow Designer should:
- Apply the security patches or updates provided by IBM as detailed in the vendor advisory.
- Review user access controls and implement the principle of least privilege for all accounts that can access the DataStage Flow Designer.
- Monitor system logs for suspicious activities, particularly attempts to access sensitive information.
- Implement network segmentation to limit the impact of potential breaches.
- Consult the IBM security bulletin at https://www.ibm.com/support/pages/node/6988167 for specific remediation instructions and available patches.
References
- IBM Security Bulletin: https://www.ibm.com/support/pages/node/6988167
- MITRE CWE-497 (Exposure of Sensitive System Information to an Unauthorized Control Sphere): https://cwe.mitre.org/data/definitions/497.html
- National Vulnerability Database (NVD): https://nvd.nist.gov/vuln/detail/CVE-2023-23472
Industry ExposureMost to leastThis section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
This section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.
- Accommodation & Food ServicesAccommodation & Food Services: Low
- Administrative, Support, Waste Management & Remediation ServicesAdministrative, Support, Waste Management & Remediation Services: Low
- Agriculture, Forestry Fishing & HuntingAgriculture, Forestry Fishing & Hunting: Low
- Arts, Entertainment & RecreationArts, Entertainment & Recreation: Low
- ConstructionConstruction: Low
- Educational ServicesEducational Services: Low
- Finance and InsuranceFinance and Insurance: Low
- Health Care & Social AssistanceHealth Care & Social Assistance: Low
- InformationInformation: Low
- Management of Companies & EnterprisesManagement of Companies & Enterprises: Low
- ManufacturingManufacturing: Low
- MiningMining: Low
- Other Services (except Public Administration)Other Services (except Public Administration): Low
- Professional, Scientific, & Technical ServicesProfessional, Scientific, & Technical Services: Low
- Public AdministrationPublic Administration: Low
- Real Estate Rental & LeasingReal Estate Rental & Leasing: Low
- Retail TradeRetail Trade: Low
- Transportation & WarehousingTransportation & Warehousing: Low
- UtilitiesUtilities: Low
- Wholesale TradeWholesale Trade: Low
