Vulnerabilities > CVE-2023-3219 - Authorization Bypass Through User-Controlled Key vulnerability in Myeventon Eventon

CVSS 5.3 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

LOW

Integrity impact

NONE

Availability impact

NONE

network

low complexity

myeventon

CWE-639

NVD

Published: 2023-07-10

Updated: 2023-11-07

Summary

The EventON WordPress plugin before 2.1.2 does not validate that the event_id parameter in its eventon_ics_download ajax action is a valid Event, allowing unauthenticated visitors to access any Post (including unpublished or protected posts) content via the ics export functionality by providing the numeric id of the post.

Vulnerable Configurations

Part	Description	Count
Application	Myeventon Myeventon Eventon - Myeventon Eventon 1.0 Myeventon Eventon 1.1 Myeventon Eventon 1.2 Myeventon Eventon 1.3 Myeventon Eventon 1.4 Myeventon Eventon 1.5 Myeventon Eventon 1.6 Myeventon Eventon 1.7 Myeventon Eventon 1.8 Myeventon Eventon 1.9 Myeventon Eventon 2.0 Myeventon Eventon 2.0.1 Myeventon Eventon 2.0.2 Myeventon Eventon 2.0.3 Myeventon Eventon 2.0.4 Myeventon Eventon 2.0.5 Myeventon Eventon 2.0.6 Myeventon Eventon 2.0.7 Myeventon Eventon 2.0.8 Myeventon Eventon 2.1 Myeventon Eventon 2.1.1	22

Common Weakness Enumeration (CWE)

CWE-639 - Authorization Bypass Through User-Controlled Key

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References