---
id: CVE-2026-110896
title: WordPress Passster plugin <= 4.3.18 - Broken Access Control vulnerability
summary: >-
  Missing Authorization vulnerability in WP Chill Passster content-protector
  allows Exploiting Incorrectly Configured Access Control Security Levels.This
  issue affects Passster: from n/a through 4.3.18.
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: WP Chill
product: content-protector
affected:
  - content-protector <= 4.3.18
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-10-16T14:01:06.746833Z'
published: '2026-10-16'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T14:01:22.556Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-110896'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/content-protector/vulnerability/wordpress-passster-plugin-4-3-18-broken-access-control-vulnerability?_s_id=cve
tags:
  - cve.org
ingestedAt: '2026-10-16T13:06:42.670Z'
---

## Overview

Missing Authorization vulnerability in WP Chill Passster content-protector allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Passster: from n/a through 4.3.18.

## Affected

- `content-protector <= 4.3.18`

## Remediation

Update the WordPress Passster plugin to the latest available version (at least 4.3.19).