CVE-2025-2110 Information

Description

The WP Compress – Instant Performance & Speed Optimization plugin for WordPress is vulnerable to unauthorized access modification and loss of data due to missing capability checks on its on its AJAX functions in all versions up to and including 6.30.15. This makes it possible for authenticated attackers with Subscriber-level access and above to compromise the site in various ways depending on the specific function exploited - for example by retrieving sensitive settings and configuration details or by altering and deleting them thereby disclosing sensitive information disrupting the plugin’s functionality and potentially impacting overall site performance.

CVSS Vector

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

Reference

https://plugins.trac.wordpress.org/browser/wp-compress-image-optimizer/tags/6.30.15/classes/ajax.class.php https://plugins.trac.wordpress.org/changeset/3254259/ https://wordpress.org/plugins/wp-compress-image-optimizer/#developers https://www.wordfence.com/threat-intel/vulnerabilities/id/2bb4ead4-b2ad-42b4-92a0-fb7293f6df06?source=cve

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8