App Autoscaler logs credentials
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · Low · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
VMware Tanzu Application Service for VMs (2.7.x versions prior to 2.7.19, 2.8.x versions prior to 2.8.13, and 2.9.x versions prior to 2.9.7) contains an App Autoscaler that logs the UAA admin password. This credential is redacted on VMware Tanzu Operations Manager; however, the unredacted logs are available to authenticated users of the BOSH Director. This credential would grant administrative privileges to a malicious user. The same versions of App Autoscaler also log the App Autoscaler Broker password. Prior to newer versions of Operations Manager, this credential was not redacted from logs. This credential allows a malicious user to create, delete, and modify App Autoscaler services instances. Operations Manager started redacting this credential from logs as of its versions 2.7.15, 2.8.6, and 2.9.1. Note that these logs are typically only visible to foundation administrators and operators.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| VMware | PCF Autoscaling | All to before v232 | v232 | Patch available | CNA |
| VMware | Operations Manager | 2.7 to before 2.7.15; 2.8 to before 2.8.6; 2.9 to before 2.9.1 | 2.7.15, 2.8.6, 2.9.1 | Patch available | CNA |
| VMware | VMware Tanzu Application Service for VMs | 2.9.x to before 2.9.7; 2.7.x to before 2.7.19; 2.8.x to before 2.8.13 | 2.9.7, 2.7.19, 2.8.13 | Patch available | CNA |
- PCF Autoscaling VendorVMware Affected All to before v232 Fixed in v232 Patch available CNA
- Operations Manager VendorVMware Affected 2.7 to before 2.7.15; 2.8 to before 2.8.6; 2.9 to before 2.9.1 Fixed in 2.7.15, 2.8.6, 2.9.1 Patch available CNA
- VMware Tanzu Application Service for VMs VendorVMware Affected 2.9.x to before 2.9.7; 2.7.x to before 2.7.19; 2.8.x to before 2.8.13 Fixed in 2.9.7, 2.7.19, 2.8.13 Patch available CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:* | 2.7.0 to before 2.7.19; 2.8.0 to before 2.8.13; 2.9.0 to before 2.9.7 | Vulnerable | VMware |
| cpe:2.3:a:vmware:operations_manager:*:*:*:*:*:*:*:* | 2.7.0 to before 2.7.15; 2.8.0 to before 2.8.6; 2.9.0 to before 2.9.1 | Vulnerable | VMware |
- cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:* Versions 2.7.0 to before 2.7.19; 2.8.0 to before 2.8.13; 2.9.0 to before 2.9.7 Vulnerable ·VMware
- cpe:2.3:a:vmware:operations_manager:*:*:*:*:*:*:*:* Versions 2.7.0 to before 2.7.15; 2.8.0 to before 2.8.6; 2.9.0 to before 2.9.1 Vulnerable ·VMware
Remediation
- Fix · CNA PCF Autoscaling (VMware Tanzu) Fixed in v232
- Fix · CNA Operations Manager (VMware Tanzu) Fixed in 2.7.15, 2.8.6, 2.9.1
- Fix · CNA VMware Tanzu Application Service for VMs (VMware Tanzu) Fixed in 2.9.7, 2.7.19, 2.8.13
Timeline
- 2026-10-02 Threatist record created from CVE-2020-5414
- 2026-10-03 Alias added: GHSA-6p3r-vmr8-vfcg
References
Sources
- CVE-2020-5414 · CVE Program
- CVE-2020-5414 · NVD
- FIRST EPSS
- GHSA-6p3r-vmr8-vfcg · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences