EventPrime – Events Calendar, Bookings and Tickets <= 4.0.7.3 - Unauthenticated Stored Cross-Site Scripting via Ticket Category and Ticket Type Name
Summary
| CVE | CVE-2024-12024 |
|---|---|
| State | PUBLISHED |
| Assigner | Wordfence |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2024-12-17 10:15:05 UTC |
| Updated | 2026-04-08 18:19:38 UTC |
| Description | The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the em_ticket_category_data and em_ticket_individual_data parameters in all versions up to, and including, 4.0.7.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrative user accesses an injected page. Note: this vulnerability requires the "Guest Submissions" setting to be enabled. It is disabled by default. |
Risk And Classification
Primary CVSS: v3.1 6.1 MEDIUM from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.007230000 probability, percentile 0.725110000 (date 2026-04-08)
Problem Types: CWE-79 | CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 6.1 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| 3.1 | [email protected] | Secondary | 7.2 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
| 3.1 | CNA | DECLARED | 7.2 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
ChangedConfidentiality
LowIntegrity
LowAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Metagauss | Eventprime | All | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Metagauss | EventPrime Events Calendar Bookings And Tickets | affected 4.0.7.3 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| plugins.trac.wordpress.org/browser/eventprime-event-calendar-management/tags/4.0.5.3/inc... | [email protected] | plugins.trac.wordpress.org | Patch |
| plugins.trac.wordpress.org/browser/eventprime-event-calendar-management/tags/4.0.5.3/inc... | [email protected] | plugins.trac.wordpress.org | Patch |
| plugins.trac.wordpress.org/browser/eventprime-event-calendar-management/tags/4.0.5.3/adm... | [email protected] | plugins.trac.wordpress.org | Patch |
| plugins.trac.wordpress.org/browser/eventprime-event-calendar-management/tags/4.0.5.3/inc... | [email protected] | plugins.trac.wordpress.org | Patch |
| plugins.trac.wordpress.org/browser/eventprime-event-calendar-management/tags/4.0.5.3/adm... | [email protected] | plugins.trac.wordpress.org | Patch |
| www.wordfence.com/threat-intel/vulnerabilities/id/9e51c8b5-cbb9-48aa-9c99-69f1b... | [email protected] | www.wordfence.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: D.Sim (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2024-11-07T00:00:00.000Z | Discovered |
| CNA | 2024-12-16T20:40:44.000Z | Disclosed |
There are currently no legacy QID mappings associated with this CVE.