Added Oqtane CMS database distribution detection template

[MasoudAbdaal]

Dear Nuclei Templates Maintainers,

I am submitting a new template designed to detect which database distribution is utilized by an Oqtane CMS instance. This template aims to enhance security assessments by identifying the specific database in use.

Template Details:

• ID: oqtane-cms-db

• Name: Oqtane CMS Database - Detect

• Author: Masoud Abdaal

• Severity: Info

• Description: Detects which database distribution the target Oqtane CMS uses.

• References:

  • Oqtane Framework
  • DatabaseController.cs Source Code (Vulnerable Spot)

• Classification:

  • CWE ID: CWE-200
  • CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVSS Score: 5.3

• Metadata:

  • Max-Request: 1
  • Shodan Query: http.title:'Home - Default Site'
  • Product: Oqtane
  • Vendor: Oqtane

• Tags: detect, tech, api, cms

Detection Logic:

The template sends a GET request to the /api/database endpoint of the target Oqtane CMS instance. It then examines the JSON response to extract the name field of the object where isDefault is set to true. This is achieved using a JSON extractor with the query .[] | select(.isDefault == true) | .name.

Example JSON Response:

[
  {
    "name": "LocalDB",
    "controlType": "Oqtane.Installer.Controls.LocalDBConfig, Oqtane.Client",
    "dbType": "Oqtane.Database.SqlServer.SqlServerDatabase, Oqtane.Database.SqlServer",
    "isDefault": false
  },
  {
    "name": "SQL Server",
    "controlType": "Oqtane.Installer.Controls.SqlServerConfig, Oqtane.Client",
    "dbType": "Oqtane.Database.SqlServer.SqlServerDatabase, Oqtane.Database.SqlServer",
    "isDefault": false
  },
  {
    "name": "SQLite",
    "controlType": "Oqtane.Installer.Controls.SqliteConfig, Oqtane.Client",
    "dbType": "Oqtane.Database.Sqlite.SqliteDatabase, Oqtane.Database.Sqlite",
    "isDefault": false
  },
  {
    "name": "MySQL",
    "controlType": "Oqtane.Installer.Controls.MySQLConfig, Oqtane.Client",
    "dbType": "Oqtane.Database.MySQL.MySQLDatabase, Oqtane.Database.MySQL",
    "isDefault": false
  },
  {
    "name": "PostgreSQL",
    "controlType": "Oqtane.Installer.Controls.PostgreSQLConfig, Oqtane.Client",
    "dbType": "Oqtane.Database.PostgreSQL.PostgreSQLDatabase, Oqtane.Database.PostgreSQL",
    "isDefault": true
  }
]

In this example, the template will identify "PostgreSQL" as the default database.

Impact:

Identifying the database distribution used by an Oqtane CMS instance can assist in tailoring security assessments and understanding potential database-specific vulnerabilities.

Best regards,

Masoud Abdaal

[GeorginaReeder]

Thanks for your contribution @MasoudAbdaal ! :)