DATAGERRY - REST API Auth Bypass

criticalseverity

9.1CVSS score

4.1%likelihood of exploitation, next 30 days

91%of all CVEs are less likely

Readycheck to confirm it

Incorrect access control in BECN DATAGERRY v2.2 allows attackers to execute arbitrary commands via crafted web requests.

Impact

Allows unauthorized access to REST API

Fix

Apply the latest security patches and updates from the vendor to address this vulnerability.

How to confirm it

Send: GET {{BaseURL}}/rest/users/1/settings/
Positive when: contains "\"response_type\":" and "\"model\":" and "\"time\":" AND contains in content_type "application/json"

Run it with nuclei: nuclei -id CVE-2024-46627 -u <target>

The full check

id: CVE-2024-46627

info:
  name: DATAGERRY - REST API Auth Bypass
  author: gy741
  severity: critical
  description: |
    Incorrect access control in BECN DATAGERRY v2.2 allows attackers to execute arbitrary commands via crafted web requests.
  remediation: |
    Apply the latest security patches and updates from the vendor to address this vulnerability.
  impact: |
    Allows unauthorized access to REST API
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2024-46627
    - https://daly.wtf/cve-2024-46627-incorrect-access-control-in-becn-datagerry-v2-2-allows-attackers-to-execute-arbitrary-commands-via-crafted-web-requests/
    - https://datagerry.com/
    - https://github.com/DATAGerry/
    - https://github.com/d4lyw/CVE-2024-46627
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
    cvss-score: 9.1
    cve-id: CVE-2024-46627
    cwe-id: CWE-284
    epss-score: 0.04099
    epss-percentile: 0.90833
  metadata:
    verified: true
    max-request: 1
    vendor: becon
    product: datagerry
    shodan-query: http.title:"datagerry"
  tags: cve,cve2024,becon,datagerry,unauth,auth-bypass,vuln

http:
  - method: GET
    path:
      - '{{BaseURL}}/rest/users/1/settings/'

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '"response_type":'
          - '"model":'
          - '"time":'
        condition: and

      - type: word
        part: content_type
        words:
          - "application/json"

References

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