What is CVE-2025-12043?

CVE-2025-12043 is a medium-severity vulnerability in Autochat Automatic Conversation, classified under Missing Authorization. CVSS score: 5.3/10. Published 2025-11-25.

How severe is CVE-2025-12043?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Autochat Automatic Conversation

CVE-2025-12043

The Autochat Automatic Conversation plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wp_ajax_nopriv_auycht_saveCid' AJAX endpoint in all versions up to, and including, 1.1.9. This makes it possible for unauthenticated attackers to connect and disconnect the client ID.

Vulnerability class: Broken Access Control

EPSS: 0.003 (18.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Autochat Automatic Conversation — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2025-12043?: CVE-2025-12043 is a medium-severity vulnerability in Autochat Automatic Conversation, classified under Missing Authorization. CVSS score: 5.3/10. Published 2025-11-25.
How severe is CVE-2025-12043?: Medium severity. CVSS v3 base score is 5.3 out of 10.