CVE-2018-2489 : Exploit Details and Defense Strategies
Learn about CVE-2018-2489 where unauthorized Android apps can delete SSO configurations in SAP Fiori Client. Update to version 1.11.5 for security.
A vulnerability in SAP Fiori Client allows unauthorized Android applications to delete SSO configurations without permission.
Understanding CVE-2018-2489
What is CVE-2018-2489?
An arbitrary Android application can locally delete the SSO configuration of SAP Fiori Client without permission.
The Impact of CVE-2018-2489
This vulnerability could lead to unauthorized access and compromise of sensitive information.
Technical Details of CVE-2018-2489
Vulnerability Description
The issue lies in missing authorization checks within SAP Fiori Client.
Affected Systems and Versions
- Product: SAP Fiori Client
- Vendor: SAP
- Versions Affected: < 1.11.5
Exploitation Mechanism
Unauthorized Android applications exploit the lack of permission checks to delete SSO configurations.
Mitigation and Prevention
Immediate Steps to Take
- Update SAP Fiori Client to version 1.11.5 available on Google Play store.
Long-Term Security Practices
- Regularly update applications to the latest versions.
- Exercise caution when granting permissions to applications.
Patching and Updates
Users are strongly advised to update SAP Fiori Client to version 1.11.5 to mitigate the vulnerability.