CVE-2024-12047

Medium

Description

The WP Compress – Instant Performance & Speed Optimization plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘custom_server’ parameter in all versions up to, and including, 6.30.03 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

SeverityMedium
CVSS6.1
Exploit probability—
ProductWpcompress Wp Compress
PublishedJan 4, 2025
First seenJan 4, 2025

How to fix

Update
  • wpcompress wp_compress6.30.04 or later

Affected products

ProductAffected versionsFixed in
wpcompress wp_compressv < 6.30.046.30.04

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