SB2025093026 - Improper authorization in VMware Tools
Published: September 30, 2025
Security Bulletin ID
SB2025093026
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper authorization (CVE-ID: CVE-2025-41246)
The vulnerability allows a remote user to gain unauthorized access to virtual machines.
The vulnerability exists due to improper authorization checks. A remote user who is already authenticated through vCenter or ESX can gain unauthorized access other guest VMs.
Remediation
Install update from vendor's website.