CVE-2023-20891CWE-532

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

Medium · published July 26, 2023

CVSS v3.1
6.5
EPSS
1%
Percentile
49.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00637 · 49.9th percentile
Weakness
CWE-532 · Insertion of Sensitive Information into Log File
Published
2023-07-26T05:41Z
EPSS history
Timeline
  • 26 JUL 05:41Z
    VMware Tanzu Application Service for VMs and Isolation Segment information disclosure vulnerability
    cvelistv5