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CVE-2026-6451 Detail

Description

The cms-fuer-motorrad-werkstaetten plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 1.0.0. This is due to missing nonce validation on all eight AJAX deletion handlers: vehicles_cfmw_d_vehicle, contacts_cfmw_d_contact, suppliers_cfmw_d_supplier, receipts_cfmw_d_receipt, positions_cfmw_d_position, catalogs_cfmw_d_article, stock_cfmw_d_item, and settings_cfmw_d_catalog. None of these handlers call check_ajax_referer() or wp_verify_nonce(), nor do they perform any capability checks via current_user_can(). This makes it possible for unauthenticated attackers to delete arbitrary vehicles, contacts, suppliers, receipts, positions, catalog articles, stock items, or entire supplier catalogs via a forged request, provided they can trick a logged-in user into performing an action such as clicking a link to a malicious page.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-catalogs.php#L88 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-contacts.php#L93 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-positions.php#L119 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-receipts.php#L92 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-settings.php#L191 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-stock.php#L101 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-suppliers.php#L108 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-vehicles.php#L100 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/tags/1.0.0/includes/cfmw-vehicles.php#L98 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-catalogs.php#L88 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-contacts.php#L93 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-positions.php#L119 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-receipts.php#L92 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-settings.php#L191 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-stock.php#L101 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-suppliers.php#L108 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-vehicles.php#L100 Wordfence
https://plugins.trac.wordpress.org/browser/cms-fuer-motorrad-werkstaetten/trunk/includes/cfmw-vehicles.php#L98 Wordfence
https://www.wordfence.com/threat-intel/vulnerabilities/id/6895a774-7e78-4ab2-a2b3-2a333f258778?source=cve Wordfence

Weakness Enumeration

CWE-ID CWE Name Source
CWE-352 Cross-Site Request Forgery (CSRF) Wordfence  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-6451
NVD Published Date:
04/17/2026
NVD Last Modified:
04/17/2026
Source:
Wordfence