CVE-2024-5993

The Cliengo – Chatbot plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'update_session' function in all versions up to, and including, 3.0.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update the session token of the chatbot.

Score

CVSS 3.1 5.4 Medium

Status

Deferred - security@wordfence.com

Published

2024-07-09

Last modified

2026-04-08

Weaknesses

CWE-862

Affected products

• Cliengo Chatbot (Cliengo)

References

• https://plugins.trac.wordpress.org/changeset/3118688/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/0a13e87d-51cd-43b0-a658-900a174738fc?source=cve
• https://plugins.trac.wordpress.org/browser/cliengo/trunk/admin/class-cliengo-form.php#L109