---
id: CVE-2025-57899
title: >-
  Missing Authorization vulnerability in AresIT WP Compress
  wp-compress-image-optimizer allows Accessing Functionality Not Properly
  Constrained by ACLs.This issue affects WP Compress: from n/a through <=
  6.50.54.
summary: >-
  Missing Authorization vulnerability in AresIT WP Compress
  wp-compress-image-optimizer allows Accessing Functionality Not Properly
  Constrained by ACLs.This issue affects WP Compress: from n/a through <=
  6.50.54.
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'
cwe:
  - CWE-862
published: '2025-09-22'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T23:10:00.237'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-57899'
references:
  - url: >-
      https://patchstack.com/database/Wordpress/Plugin/wp-compress-image-optimizer/vulnerability/wordpress-wp-compress-plugin-6-50-54-broken-access-control-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
epss: 0.00465
epssPercentile: 0.37876
ingestedAt: '2026-09-30T23:29:32.391Z'
---

## Overview

Missing Authorization vulnerability in AresIT WP Compress wp-compress-image-optimizer allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects WP Compress: from n/a through <= 6.50.54.

## Remediation

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