CVE-2026-6701

Description

The addfreespace plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.1.3. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/40eaeb28-c721-4977-951d-582b7dc2bd12?source=cve

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L83

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L59

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L30

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace.php#L45

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace.php#L312

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace_functions.php#L83

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace_functions.php#L59

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace_functions.php#L30

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace.php#L45

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace.php#L312

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS