CVE-2026-24380 MEDIUM

CVE-2026-24380: WordPress EventPrime plugin <= 4.2.8.0 - Broken Access Control vulnerability

Vendor Metagauss
Product EventPrime
Weakness CWE-862 · Missing authorization
Published January 22, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

What the vulnerability does

01Description

Missing Authorization vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EventPrime: from n/a through <= 4.2.8.0.

Explanation of Vulnerability in Simple Terms

02Summary

EventPrime versions 4.2.8.0 and earlier lack proper authorization checks, allowing unauthenticated attackers to read sensitive information. The vulnerability requires no user interaction and can be exploited over the network. Site administrators should update to a version newer than 4.2.8.0 to remediate the issue.

What an attacker can do

03Attacker Capabilities

Read sensitive information without logging in.

Potential impact on your site

04Site Impact

Unauthorized users can access confidential data stored in EventPrime.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

January 22, 2026 CVE published
April 28, 2026 Record updated