The Event Monster – Event Management, Tickets Booking, Upcoming Event plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.9 via deserialization via shortcode of untrusted input from a custom meta value. This makes it possible for authenticated attackers, with contributor access and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
CVE-2024-1895 is a high severity with CVSS 7.5 Vulnerability issue affecting the Plugin Event Monster – Manager & Ticket Booking. It affects Versions up to 1.3.9 and is fixed in 1.4.0.
CVE-2024-1895 is tracked for the Plugin Event Monster – Manager & Ticket Booking as high severity with CVSS 7.5. The affected range is Versions up to 1.3.9. Update Event Monster – Manager & Ticket Booking to 1.4.0 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
event-monster
View on wordpress.org
|
| CVE | CVE-2024-1895 |
| Patched Versions |
1.4.0
|
| Affected Versions |
Versions up to 1.3.9
|
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.
Event Monster – Event Management, Tickets Booking, Upcoming Event <= 1.1.20 - Cross-Site Request Forgery
Event Monster <= 1.2.0 - Authenticated (Administrator+) SQL Injection
Event monster <= 1.4.3 - Information Exposure Via Visitors List Export
Event Management Tickets Booking <= 1.4.3 - Unauthenticated Information Exposure
Event Management Tickets Booking <= 1.4.6 - Authenticated (Administrator+) Stored Cross-Site Scripting via settings
Event Management Tickets Booking By Event Monster Plugin < 1.0.6 - Cross-Site Scripting
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