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CVE-2025-12973

HIGH 7.2 CVSS 3.1
Published
November 21, 2025
Last modified
October 8, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-434
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

The S2B AI Assistant – ChatBot, ChatGPT, OpenAI, Content & Image Generator plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the storeFile() function in all versions up to, and including, 1.7.8. This makes it possible for authenticated attackers, with Editor-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected WordPress components

  • S2B AI Assistant – ChatBot, Chatbot Inspector, Image Generator Plugin · s2b-ai-assistant
    Confirmed match Active
    Up to and including 1.7.8
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • oc3dots S2B AI Assistant – ChatBot, AI Agents, ChatGPT API, Image Generator — Up to and including 1.7.8

References

  • github.com https://github.com/d0n601/CVE-2025-12973
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/s2b-ai-assistant/trunk/lib/helpers/Utils.php
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3399267%40s2b-ai-assistant&new=3399267%40s2b-ai-assistant&sfp_email=&sfph_mail=
  • ryankozak.com https://ryankozak.com/posts/cve-2025-12973/
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/ac9d2b64-aff6-418a-bfe7-ec91b177ad6b?source=cve
  • nvd.nist.gov Official NVD record