SAPControl Listlogfiles Disclosure Detection Scanner
This scanner detects the use of SAPControl Configuration Disclosure in digital assets. Configuration Disclosure occurs when sensitive configuration information about a system is accessible to unauthorized users. Detecting such vulnerabilities can prevent unauthorized access and potential exploitation.
Short Info
Level
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
3 weeks 3 hours
Scan only one
Domain, Subdomain, IPv4
Toolbox
SAPControl is an integral part of SAP systems, widely used in large enterprise environments for managing and controlling various SAP system operations. Developed by SAP SE, it provides a suite of management tools, including starting and stopping of SAP instances. Its operations are crucial for system administrators to ensure smooth and secure functioning of SAP software landscapes. System administrators leverage SAPControl in orchestrating the SAP system's core functionalities within complex network infrastructures. The tool is essential in troubleshooting, diagnostics, and maintaining system logs. SAPControl plays a vital role in system management and operational continuity in SAP environments.
Configuration Disclosure in SAPControl refers to the unwanted exposure of system configurations, which can include critical information about the system setup. This vulnerability arises when configurations meant to be internal are accessible without proper authentication. Exposure of such configurations can lead to unauthorized access if exploited by malicious actors. Attackers often explore such disclosures to map the system and identify potential attack vectors. Configuration Disclosure can severely jeopardize the confidentiality, integrity, and availability of a system. Addressing such vulnerabilities is crucial to maintaining the security posture of SAP environments.
The vulnerability in SAPControl exists when the ListLogFiles web method of the SAP Start Service (sapstartsrv) SOAP interface is exposed without authentication. The specific endpoint in question responds to unauthenticated requests, providing access to sensitive log files. The vulnerable parameter is within the SOAP request body where the ListLogFiles method is invoked. Upon exploitation, attackers can gain insights into the operations and configurations of the SAP system. Detecting this vulnerability involves analyzing SOAP responses for specific indicators, such as ListLogFilesResponse, to confirm unauthorized access. Identifying and securing this endpoint is essential to protecting SAP systems from unauthorized access.
Exploiting this vulnerability can provide attackers with critical system insights, increasing the risk of further attacks. Unauthorized parties could access and download log files, potentially exposing sensitive information. This exposure could lead to unauthorized actions, ranging from reconnaissance to privilege escalation. Additionally, attackers could gather information on system weaknesses, aiding in the development of more targeted attacks. This disclosure can ultimately compromise system confidentiality and integrity. Proper access controls and authentication mechanisms must be enforced to mitigate such risks.
REFERENCES
- https://learning.sap.com/courses/technical-implementation-and-operation-i-of-sap-s-4hana-and-sap-business-suite/log-and-trace-information-for-system-start-and-stop
- https://sapbasisinfo.com/blog/2017/01/20/sapcontrol-command-funtions-for-sap-hana/
- https://itsiti.com/csmon/
- https://www.networkintelligence.ai/blogs/sap-security-assessment-methodology-part-2-credential-less-attack-vectors/
