CVE-2025-12973

S2B AI Assistant – ChatBot, ChatGPT, OpenAI, Content & Image Generator <= 1.7.8 - Authenticated (Editor+) Arbitrary File Upload

CVSS 7.2 HIGHEPSS 0.9%CWE-434

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.2EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

21 Nov 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

oc3dots · S2B AI Assistant – ChatBot, AI Agents, ChatGPT API, Image Generator

References

https://github.com/d0n601/CVE-2025-12973 https://plugins.trac.wordpress.org/browser/s2b-ai-assistant/trunk/lib/helpers/Utils.php 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=https://ryankozak.com/posts/cve-2025-12973/https://www.wordfence.com/threat-intel/vulnerabilities/id/ac9d2b64-aff6-418a-bfe7-ec91b177ad6b?source=cve