module

VMware vCenter Server Virtual SAN Health Check Plugin RCE

Disclosed
May 25, 2021

Description

This module exploits Java unsafe reflection and SSRF in the VMware
vCenter Server Virtual SAN Health Check plugin's ProxygenController
class to execute code as the vsphere-ui user.

See the vendor advisory for affected and patched versions. Tested
against VMware vCenter Server 6.7 Update 3m (Linux appliance).
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.