CVE-2025-8723 Information

Aug 20, 2025 cve

Description

The Cloudflare Image Resizing plugin for WordPress is vulnerable to Remote Code Execution due to missing authentication and insufficient sanitization within its hook_rest_pre_dispatch() method in all versions up to and including 1.5.6. This makes it possible for unauthenticated attackers to inject arbitrary PHP into the codebase achieving remote code execution.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://plugins.trac.wordpress.org/changeset/3337593/ https://plugins.trac.wordpress.org/changeset/3341917/ https://wordpress.org/plugins/cf-image-resizing/#developers https://www.wordfence.com/threat-intel/vulnerabilities/id/0f3b3c1a-1d45-4e2f-854a-171fe759257b?source=cve

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8

CNNVD-202508-2084 (Published: 2025-08-19)

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