CVE-2024-9865

EventPrime – Modern Events Calendar, Bookings and Tickets <= 4.0.4.7 - Unauthenticated Stored Cross-Site Scripting via Transaction Log

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘ep_booking_attendee_fields’ fields in all versions up to, and including, 4.0.4.7 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 a user accesses the transaction log for a booking.

*Credits: D.Sim

CVSS Scores

Wordfencev3.1 6.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-10-11 CVE Reserved
2024-10-23 CVE Published
2024-10-24 CVE Updated
2024-10-25 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (3)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset/3170503
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3168585%40eventprime-event-calendar-management&new=3168585%40eventprime-event-calendar-management&sfp_email=&sfph_mail=
https://www.wordfence.com/threat-intel/vulnerabilities/id/18ded977-5297-4b6f-b9f3-0567f995d08a?source=cve

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Metagauss Search vendor "Metagauss"		EventPrime – Events Calendar, Bookings And Tickets Search vendor "Metagauss" for product "EventPrime – Events Calendar, Bookings And Tickets"				<= 4.0.4.7 Search vendor "Metagauss" for product "EventPrime – Events Calendar, Bookings And Tickets" and version " <= 4.0.4.7"		en		Affected