by Kastro
Paper/Archive/CVE-2025-6441

CVE-2025-6441

tobias_conrad WebinarIgnition – Live, Automated & Evergreen Webinars for WooCommerce — Webinar Solution: Create live/evergreen/automated/instant webinars, stream & Zoom Meetings | WebinarIgnition <= 4.03.32 - Unauthenticated Login Token Generation to Authentication Bypass

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 66.3.663 × 2013.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
WebinarIgnition – Live, Automated & Evergreen Webinars for WooCommerce≤ 4.03.32–CNA

Scores by source

Wordfence (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refwordfence.com/threat-intel/vulnerabilities/id/52c19707-df18-4239-af46-12ea5ee86a4b?source=cverefplugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class-webinarignition.php#L549refplugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionManager.php#L53refplugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionManager.php#L1040refplugins.trac.wordpress.org/browser/webinar-ignition/trunk/inc/class.WebinarignitionAjax.php#L769refplugins.trac.wordpress.org/changeset/3333177refplugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3333045%40webinar-ignition&new=3333045%40webinar-ignition&sfp_email=&sfph_mail=