CVE-2026-57400 MEDIUM

CVE-2026-57400: WordPress Event Tickets Manager for WooCommerce plugin <= 1.5.5 - Broken Access Control vulnerability

Vendor Wp Swings
Product Event Tickets Manager for WooCommerce
Weakness CWE-862 · Missing authorization
Published July 13, 2026
Last update July 13, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in WP Swings Event Tickets Manager for WooCommerce event-tickets-manager-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Event Tickets Manager for WooCommerce: from n/a through <= 1.5.5.

Explanation of Vulnerability in Simple Terms

02Summary

Event Tickets Manager for WooCommerce versions 1.5.5 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify ticket data and disrupt event operations. The vulnerability requires no user interaction and can be exploited over the network. Site owners should update immediately to a version newer than 1.5.5.

What an attacker can do

03Attacker Capabilities

Modify or delete event ticket data without logging in.

Potential impact on your site

04Site Impact

Attackers can tamper with ticket inventory and event availability without credentials.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

July 13, 2026 CVE published

Related vulnerabilities

08Related CVE