Tickera <= 3.5.1.0 - Cross-Site Request Forgery to Ticket Post Status Change

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2023-23726
CVSS 4.3 (Medium)
Publicly Published February 14, 2023
Last Updated February 17, 2023
Researcher István Márton - Wordfence

Description

The Tickera plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.5.1.0. This is due to missing nonce validation in the tc_get_ticket_type_instances function. This makes it possible for unauthenticated attackers to change a ticket post status via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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Vulnerability Details for Tickera – WordPress Event Ticketing

Software Type Plugin
Software Slug tickera-event-ticketing-system (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.5.1.1, or a newer patched version
Affected Version
  • <= 3.5.1.0
Patched Version
  • 3.5.1.1

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