CVE-2026-6451 CMS für Motorrad Werkstätten <= 1.0.0 - Cross-Site Request Forgery
Unauthenticated attackers can delete arbitrary workshop data via CSRF by tricking logged-in users into clicking malicious links.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-6451?
CVE-2026-6451 is a medium-severity vulnerability in tholstkabelbwde Plugin: CMS für Motorrad Werkstätten, published on 17 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-352
Which versions are affected by CVE-2026-6451?
How do I fix CVE-2026-6451?
No fix has been published for CVE-2026-6451 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-6451 being exploited?
There is no known exploitation of CVE-2026-6451 in the wild and no public exploit code.
Sources
Also known as GHSA-8mf7-m4px-v9qq.