CVE-2026-4143

EUVD-2026-14158

21.03.2026, 04:17

The Neos Connector for Fakturama plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to and including 0.0.14. This is due to missing nonce validation in the ncff_add_plugin_page() function which handles settings updates. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request, granted they can trick a site administrator into performing an action such as clicking a link.

CSRF

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	4.3 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Wordfence	CNA	4.3 MEDIUM				CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Common Weakness Enumeration

CWE-352 - Cross-Site Request Forgery (CSRF)
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References

https://plugins.trac.wordpress.org/browser/neos-connector-for-fakturama/tags/0.0.14/neosconnectorforfakturama-admin.php#L223

https://plugins.trac.wordpress.org/browser/neos-connector-for-fakturama/tags/0.0.14/neosconnectorforfakturama-admin.php#L231

https://plugins.trac.wordpress.org/browser/neos-connector-for-fakturama/trunk/neosconnectorforfakturama-admin.php#L223

https://plugins.trac.wordpress.org/browser/neos-connector-for-fakturama/trunk/neosconnectorforfakturama-admin.php#L231

https://www.wordfence.com/threat-intel/vulnerabilities/id/d6ffc8de-e8e4-41b6-a4b9-79511fb950fc?source=cve