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Improper authorisation vulnerability

Broadcom VMware ESXi/vCenter · CVE-2025-41246
0 news outlets0 CERTs and agencies0 researchers

What is it?

VMware Tools for Windows contains an improper authorisation vulnerability due to the way it handles user access controls. A malicious actor with non-administrative privileges on a guest VM, who is already authenticated through vCenter or ESX may exploit this issue to access other guest VMs. Successful exploitation requires knowledge of credentials of the targeted VMs and vCenter or ESX.

Evidence

Official warnings (1)
National CERTs, government cyber security agencies and the vendor’s own advisories
  • VCDSA36149
    Broadcom · US · Vendor advisory · 9 h ago

Exploitation

  • Public proof of concept
  • Exploited in the wild
  • Listed as known exploited
CVSS
7.6
EPSS
0.3%
First seen
9 h ago
Status
confirmed

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