CVE-2023-20867CISA KEV: Actively Exploited

VMware Tools Authentication Bypass Vulnerability

Published Jun 23, 2023·Updated Jun 23, 2023

Description

VMware Tools contains an authentication bypass vulnerability in the vgauth module. A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine. An attacker must have root access over ESXi to exploit this vulnerability.

References

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