---
id: CVE-2020-15412
title: An issue was discovered in MISP 2.4.128
summary: >-
  An issue was discovered in MISP 2.4.128. app/Controller/EventsController.php
  lacks an event ACL check before proceeding to allow a user to send an event
  contact form.
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-862
vendor: misp-project
product: misp
affected:
  - misp = 2.4.128
published: '2020-06-30'
updated: '2026-06-22'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2020-15412'
references:
  - url: >-
      https://github.com/MISP/MISP/commit/b0be3b07fee2ab9bf1869ef81a7f24f58bd687ef
    label: cve@mitre.org
  - url: >-
      https://github.com/MISP/MISP/commit/b0be3b07fee2ab9bf1869ef81a7f24f58bd687ef
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.00685
epssPercentile: 0.50669
ingestedAt: '2026-06-29T13:24:33.461Z'
---

## Overview

An issue was discovered in MISP 2.4.128. app/Controller/EventsController.php lacks an event ACL check before proceeding to allow a user to send an event contact form.

## Affected

- `misp = 2.4.128`

## Remediation

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