CVE-2023-20891 — VMware Tanzu Application Service for VMs and Isolation Segment information disclosure vulnerability

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
VMware / VMware Tanzu Application Service for VMs	affected 4.0.x before 4.0.5; affected 3.0.x before 3.0.14; affected 2.13.x before 2.13.24; affected 2.11.x before 2.11.42
VMware / Isolation segment	affected 4.0.x before 4.0.4; affected 3.0.x before 3.0.13; affected 2.13.x before 2.13.20; affected 2.11.x before 2.11.35

CWE

CWE-532

References

https://www.vmware.com/security/advisories/VMSA-2023-0016.html

ADP enrichment

CVE

No English description supplied.

https://www.vmware.com/security/advisories/VMSA-2023-0016.html

CISA-ADP

No English description supplied.

No references supplied.