Critical (9.8) in VMware vCenter Server. In CISA KEV since 2024-11-20. EPSS 55% chance of exploitation in the next 30 days.
The vCenter Server contains a heap-overflow vulnerability in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may trigger this vulnerability by sending a specially crafted network packet potentially leading to remote code execution.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
55% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)