---
id: CVE-2026-24380
title: WordPress EventPrime plugin <= 4.2.8.0 - Broken Access Control vulnerability
summary: >-
  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.
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-862
vendor: Metagauss
product: eventprime-event-calendar-management
affected:
  - eventprime-event-calendar-management <= 4.2.8.0
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-04-28T14:04:26.973759Z'
published: '2026-01-22'
updated: '2026-11-03'
sourceUpdated: '2026-11-03T22:13:21.932Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-24380'
references:
  - url: >-
      https://patchstack.com/database/Wordpress/Plugin/eventprime-event-calendar-management/vulnerability/wordpress-eventprime-plugin-4-2-8-0-broken-access-control-vulnerability?_s_id=cve
tags:
  - cve.org
epss: 0.00216
epssPercentile: 0.12107
ingestedAt: '2026-11-05T20:33:06.572Z'
---

## Overview

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.

## Affected

- `eventprime-event-calendar-management <= 4.2.8.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.