← Back to CVEs

CVE-2026-6701

MEDIUM

4.3

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.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published5/5/2026

Last Modified5/5/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-352

References

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace.php#L312(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace.php#L45(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace_functions.php#L30(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace_functions.php#L59(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/tags/0.1.3/addfreespace_functions.php#L83(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace.php#L312(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace.php#L45(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L30(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L59(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/addfreespace/trunk/addfreespace_functions.php#L83(security@wordfence.com)

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

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.