CVE-2024-1123

EventPrime – Events Calendar, Bookings and Tickets <= 3.4.2 - Missing Authorization to Arbitrary Post Overwrite

Severity Score

6.5

*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 unauthorized modification of data due to a missing capability check on the save_frontend_event_submission() function in all versions up to, and including, 3.4.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the title and content of arbitrary posts. This can also be exploited by unauthenticated attackers when the allow_submission_by_anonymous_user setting is enabled.

El complemento EventPrime – Events Calendar, Bookings and Tickets para WordPress es vulnerable a modificaciones no autorizadas de datos debido a una falta de verificación de capacidad en la función save_frontend_event_submission() en todas las versiones hasta la 3.4.2 incluida. Esto hace posible que atacantes autenticados, con acceso a nivel de suscriptor y superior, sobrescriban el título y el contenido de publicaciones arbitrarias. Esto también puede ser aprovechado por atacantes no autenticados cuando la configuración enable_submission_by_anonymous_user está habilitada.

*Credits: Lucio Sá

CVSS Scores

Wordfencev3.1 6.5

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-01-31 CVE Reserved
2024-03-08 CVE Published
2024-03-09 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (2)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3033882%40eventprime-event-calendar-management&new=3033882%40eventprime-event-calendar-management&sfp_email=&sfph_mail=
https://www.wordfence.com/threat-intel/vulnerabilities/id/351926d4-a9be-4fbd-bdf2-8bbff41d97ef?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"				<= 3.4.2 Search vendor "Metagauss" for product "EventPrime – Events Calendar, Bookings And Tickets" and version " <= 3.4.2"		en		Affected