CVE-2026-6701
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.
- Score
- CVSS 3.1 4.3 Medium
- Status
- Deferred - security@wordfence.com
- Published
- 2026-05-05
- Last modified
- 2026-05-05
- Weaknesses
- CWE-352
Affected products
References
- https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace.php#L312
- 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_functions.php#L30
- 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#L83
- https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace.php#L312
- https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace.php#L45
- https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L30
- https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L59
- https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L83
- https://www.wordfence.com/threat-intel/vulnerabilities/id/40eaeb28-c721-4977-951d-582b7dc2bd12?source=cve
