CVE-2025-6441

Description

The Webinar Solution: Create live/evergreen/automated/instant webinars, stream & Zoom Meetings | WebinarIgnition plugin for WordPress is vulnerable to unauthenticated login token generation due to a missing capability check on the `webinarignition_sign_in_support_staff` and `webinarignition_register_support` functions in all versions up to, and including, 4.03.32. This makes it possible for unauthenticated attackers to generate login tokens for arbitrary WordPress users under certain circumstances, issuing authorization cookies which can lead to authentication bypass.

CVSS breakdown

CVSS 3.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected products

tobias_conrad / WebinarIgnition – Live, Automated & Evergreen Webinars for WooCommerce0 – 4.03.32

References

MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/52c19707-df18-4239-af46-12ea5ee86a4b?source=cve
MISChttps://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class-webinarignition.php#L549
MISChttps://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionManager.php#L53
MISChttps://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionManager.php#L1040
MISChttps://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionAjax.php#L769
MISChttps://plugins.trac.wordpress.org/changeset/3333177/
MISChttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3333045%40webinar-ignition&new=3333045%40webinar-ignition&sfp_email=&sfph_mail=