CVE-2026-44761
CriticalCVSS 9.1Exploitation Probability (EPSS)
Low risk42th percentile - higher than 42% of all known CVEs
Summary
SAP Commerce Cloud may retain a sample OAuth2 client with publicly documented sample credentials from sample configuration in SAP Help Portal documentation. If left unchanged, an unauthenticated attacker could use these well-known credentials to obtain a valid access token and invoke certain APIs to read and modify data.
Risk Assessment
Successful exploitation results in high impact on confidentiality and integrity, with no impact on availability. The organization risks unauthorized access to sensitive data and the ability to modify it.
Recommendation
Immediately remove or change the default credentials of the sample OAuth2 client in SAP Commerce Cloud as per vendor recommendations. Regularly review OAuth client configurations and remove any unused or sample entries.
Other vulnerabilities in SAP Commerce Cloud
See all- CVE-2026-58231Critical
SAP Commerce Cloud allows an unauthenticated attacker to abuse a default authentication client and submit specially crafted input to functions lacking sufficient validation. Successful exploitation could enable arbitrary code execution and compromise internal components, resulting in high impact on confidentiality, integrity, and availability.
- CVE-2026-34263Critical
Due to improper Spring Security configuration, SAP Commerce Cloud allows an unauthenticated user to perform malicious input injection, resulting in arbitrary server-side code execution.
- CVE-2019-0344CriticalActively exploited
Due to unsafe deserialization used in SAP Commerce Cloud (virtualjdbc extension), versions 6.4, 6.5, 6.6, 6.7, 1808, 1811, 1905, it is possible to execute arbitrary code on a target machine with 'Hybris' user rights, resulting in Code Injection.
- CVE-2026-89113High
SAP Commerce Cloud does not sufficiently validate certain user-supplied input before it is incorporated into a database query. An authenticated user could send specially crafted requests to affected functionality to inject arbitrary SQL commands. Successful exploitation could allow the user to read, modify or delete sensitive data from the application's database, resulting in a high impact on confidentiality, integrity and availability of the application.
- CVE-2025-42906Medium
SAP Commerce Cloud contains a path traversal vulnerability that may allow users to access web applications such as the Administration Console from addresses where the Administration Console is not explicitly deployed. This could bypass configured access restrictions, resulting in a low impact on confidentiality, with no impact on integrity or availability.
- CVE-2023-39439High
SAP Commerce Cloud may accept an empty passphrase for user ID and passphrase authentication, allowing users to log into the system without a passphrase.
Original NVD description (English source)
SAP Commerce Cloud could retain a sample OAuth2 client with publicly documented sample credentials originating from sample configuration provided in SAP Help Portal documentation. If left unchanged, an unauthenticated attacker could use these well-known credentials to obtain a valid access token and invoke certain APIs to read and modify data. Successful exploitation results in high impact on confidentiality and integrity, with no impact on availability.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS