CVE-2023-51424 CRITICAL

CVE-2023-51424: WordPress WebinarIgnition plugin <= 3.05.0 - Unauthenticated Privilege Escalation vulnerability

Vendor Saleswonder Team
Product WebinarIgnition
Weakness CWE-269
Published May 17, 2024
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Improper Privilege Management vulnerability in Saleswonder Team WebinarIgnition allows Privilege Escalation.This issue affects WebinarIgnition: from n/a through 3.05.0.

Explanation of Vulnerability in Simple Terms

02Summary

WebinarIgnition versions up to 3.05.0 contain a privilege management flaw that allows unauthenticated attackers to gain full control of the application over the network. No user interaction is required. An attacker can read sensitive data, modify content, and disrupt service availability without any credentials or special conditions.

What an attacker can do

03Attacker Capabilities

Read all data, modify or delete content, and disrupt the service without logging in.

Potential impact on your site

04Site Impact

Complete compromise of WebinarIgnition; attackers can access all user data, modify webinars, and take the service offline.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

May 17, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE

CVE-2025-12981 Listee <= 1.1.6 - Unauthenticated Privilege Escalation CVE-2026-6895 Wishlist Member <= 3.30.1 - Missing Authorization to Authenticated (Subscriber+) API Secret Key Disclosure and Privilege Escalation via 'wlm3_export_settings' AJAX Action CVE-2026-3629 Import and export users and customers <= 1.29.7 - Privilege Escalation to Administrator via save_extra_user_profile_fields CVE-2026-7467 Read More & Accordion <= 3.5.7 - Privilege Escalation via importData CVE-2026-9842 Backstage <= 1.4.2 - Unauthenticated Privilege Escalation via Permissive Demo Role Capabilities