CVE-2023-20891

VMware Tanzu Application Service for VMs and Isolation Segment information disclosure vulnerability

Published Jul 26, 2023 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-25062 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.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
vmware
Published
Updated
Oct 21, 2024, 1:07 PM
Reserved
Nov 1, 2022, 3:41 PM
Status
Modified
Published
Jul 26, 2023, 6:15 AM
Modified
Jun 17, 2026, 5:31 AM