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CVE-2025-6441

CRITICAL

9.8

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, 4.03.31. 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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/24/2025

Last Modified7/25/2025

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-862

References

https://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class-webinarignition.php#L549(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionAjax.php#L769(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionManager.php#L1040(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionManager.php#L53(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/52c19707-df18-4239-af46-12ea5ee86a4b?source=cve(security@wordfence.com)

IOC Correlations

No correlations recorded

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