---
id: CVE-2023-50918
title: >-
  app/Controller/AuditLogsController.php in MISP before 2.4.182 mishandles ACLs
  for audit logs.
summary: >-
  app/Controller/AuditLogsController.php in MISP before 2.4.182 mishandles ACLs
  for audit logs.
severity: critical
cvss: 9.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
vendor: misp-project
product: misp
affected:
  - misp < 2.4.182
patched:
  - misp 2.4.182
published: '2023-12-15'
updated: '2026-06-22'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2023-50918'
references:
  - url: >-
      https://github.com/MISP/MISP/commit/92888b1376246c0f20c256aaa3c57b6f12115fa1
    label: cve@mitre.org
  - url: 'https://github.com/MISP/MISP/compare/v2.4.181...v2.4.182'
    label: cve@mitre.org
  - url: >-
      https://github.com/MISP/MISP/commit/92888b1376246c0f20c256aaa3c57b6f12115fa1
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://github.com/MISP/MISP/compare/v2.4.181...v2.4.182'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.00792
epssPercentile: 0.54486
ingestedAt: '2026-06-29T13:24:33.951Z'
---

## Overview

app/Controller/AuditLogsController.php in MISP before 2.4.182 mishandles ACLs for audit logs.

## Affected

- `misp < 2.4.182`

## Remediation

Upgrade past the affected range:

- `misp 2.4.182`