The Tickera plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4.9.9. This is due to missing nonce validation in the ~/includes/addons/delete-info/includes/admin-pages/settings-tickera_delete_info.php file. This makes it possible for unauthenticated attackers to delete the plugin's data and update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVE-2022-4549 is a medium severity with CVSS 4.3 Cross-Site Request Forgery issue affecting the Plugin Tickera – Sell Tickets & Manage Events. It affects Versions up to 3.4.9.9 and is fixed in 3.5.1.0.
CVE-2022-4549 is tracked for the Plugin Tickera – Sell Tickets & Manage Events as medium severity with CVSS 4.3. The affected range is Versions up to 3.4.9.9. Update Tickera – Sell Tickets & Manage Events to 3.5.1.0 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
tickera-event-ticketing-system
View on wordpress.org
|
| CVE | CVE-2022-4549 |
| Patched Versions |
3.5.1.0
|
| Affected Versions |
Versions up to 3.4.9.9
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Tickera – WordPress Event Ticketing <= 3.5.4.4 - Unauthenticated Arbitrary Shortcode Execution
Tickera <= 3.4.8.2 - Unauthenticated Stored Cross-Site Scripting
Tickera – WordPress Event Ticketing <= 3.5.4.8 - Unauthenticated Customer Data Exposure
Tickera – WordPress Event Ticketing <= 3.5.2.4 - Insecure Direct Object Reference to Information Exposure
Tickera – WordPress Event Ticketing <= 3.5.6.4 - Missing Authorization to Authenticated (Subscriber+) Event/Post Status Update
Tickera <= 3.5.6.2 - Missing Authorization
Tickera <= 3.5.6.4 - Missing Authorization
Tickera <= 3.5.5.6 - Cross-Site Request Forgery
This record contains material that is subject to copyright
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more
License: CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. Read more
