The VMware Tanzu Application Service for VMs and Isolation Segment contain an information disclosure vulnerability due to the logging of credentials in hex encoding in platform system audit logs. A malicious non-admin user who has access to the platform system audit logs can access hex encoded CF API admin credentials and can push new malicious versions of an application. In a default deployment non-admin users do not have access to the platform system audit logs.
Weakness
The product writes sensitive information to a log file.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Isolation_segment | Vmware | 2.11.0 (including) | 2.11.35 (excluding) |
| Isolation_segment | Vmware | 2.13.0 (including) | 2.13.20 (excluding) |
| Isolation_segment | Vmware | 3.0.0 (including) | 3.0.13 (excluding) |
| Isolation_segment | Vmware | 4.0.0 (including) | 4.0.4 (excluding) |
| Tanzu_application_service_for_virtual_machines | Vmware | 2.11.0 (including) | 2.11.42 (excluding) |
| Tanzu_application_service_for_virtual_machines | Vmware | 2.13.0 (including) | 2.13.24 (excluding) |
| Tanzu_application_service_for_virtual_machines | Vmware | 3.0.0 (including) | 3.0.14 (excluding) |
| Tanzu_application_service_for_virtual_machines | Vmware | 4.0.0 (including) | 4.0.5 (excluding) |