Description
The Event Manager, Events Calendar, Tickets, Registrations – Eventin plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.0.8 via multiple style parameters. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/75537b61-5622-4b35-b80e-389526bd99f0?source=cve
- MISChttps://plugins.trac.wordpress.org/browser/wp-event-solution/trunk/widgets/speakers/speakers.php#L483
- MISChttps://plugins.trac.wordpress.org/browser/wp-event-solution/trunk/widgets/events/events.php#L754
- MISChttps://plugins.trac.wordpress.org/browser/wp-event-solution/trunk/widgets/schedule/schedule.php#L368
- MISChttps://plugins.trac.wordpress.org/browser/wp-event-solution/trunk/widgets/schedule-list/schedule-list.php#L293
- MISChttps://plugins.trac.wordpress.org/browser/wp-event-solution/trunk/widgets/events-tab/style/tab-1.php#L42
- MISChttps://plugins.trac.wordpress.org/changeset/3157415/